Dan DugganIrshad JaleelHo Yin CheungCustomerCustomer

3,500+ teams trust Kuration

NewMeet AlexAI — your autonomous data research agent

Your own B2B lead database.Maintained with AI agents.

Built, not rented. Custom prospect lists from event pages your competitors can't reach.

Works insideChatGPTClaudeCursor
How it works

Eleven ways in. One list nobody else has

Watch each builder actually run, and see exactly what it hands back.

01 · Universal Scraper

Paste an exhibitor hall, get every exhibitor

Give it a trade show directory, a sponsor page or a speaker agenda. It reads the whole hall, keeps the booth numbers, and turns it into rows. This list only exists on the event site.

01Universal Scraper
arabhealthonline.com/exhibitor-directory
Exhibitor
Stand
Country
Category
Siemens Healthineers
H7 · A10
Germany
Imaging
Mindray
H5 · F02
China
Patient monitoring
Dräger
H3 · A18
Germany
Critical care
Getinge
H3 · D12
Sweden
Surgical

Exhibitors found 1,842·Stand numbers kept·In no B2B index

02 · PDFs and floorplans

Upload a floorplan, get the companies on it

Chamber of commerce directories, post show reports, halal registries and government gazettes all arrive as PDFs. Upload one and the companies inside come back structured.

02Pull company data from PDFs
Dubai-Chamber-member-directory.pdf214 pages
Member company
Licence
Sector
Emirate
Al Nabooda Industrial
CN-1184427
Manufacturing
Dubai
Gulf Precision Works
CN-2290184
Metal fabrication
Sharjah
Emirates Pipe Industries
CN-1740933
Manufacturing
Abu Dhabi
Arabian Plastic Ind.
CN-3081226
Plastics
Dubai

Rows extracted 3,108·Floorplans and gazettes read the same way

03 · CSV upload

Upload a CSV, get the decision makers

Bring a list of company names you already have. It finds the official website for each one, then the named decision maker behind it with a verified email.

03Bring your own list
halal-manufacturers-SEA.csv480 rows

Company name onlyNamed decision maker, verified email

Mamee-Double DeckerHead of Export Sales Verified
GarudafoodRegional Sales Director Verified
Kossan Rubber IndustriesGM, International Trade Verified
Top GloveDirector of Distribution Verified

Websites resolved 472·Decision makers found 441

04 · Google Maps

Search a city, get the suppliers

Type a business type and a city. Factories, packers, distributors and workshops come back with the phone number and the website attached. These are the companies a manufacturer entering a market has to find, and none of them sit in a B2B index.

04Google Maps
packaging suppliers · Ho Chi Minh City
Saigon Print and PackLabels and flexible packaging
Tan Phu Industrial SupplyCorrugated boxes and cartons
Mekong Poly PackagingRigid plastic containers
Binh Tan Carton WorksContract packaging

Any city, any category·Ratings, hours and phone kept

05 · Yellow Pages and Yelp

The directories nobody else scrapes

Yellow Pages equivalents run in more than thirty countries and Yelp covers the rest. Paste a results page and every listing on it becomes a row.

05Yellow Pages and Yelp
Yellow PagesYelp
yellowpages.ae/category/building-contractors
Al Reyami InteriorsFit out contractor · Dubai
Gulf Cool TechnicalHVAC installation · Sharjah
Danube Building MaterialsBuilding supply · Dubai
Emirates Safety SystemsFire and safety · Abu Dhabi

Supported directories in 30+ countries·Yelp runs the same way

06 · Chrome extension

Capture a search as you browse it

Open a Sales Navigator or LinkedIn search you already have access to, then click capture. The results you are looking at land in a project. Nothing to export, nothing to paste.

06Chrome extension
linkedin.com/sales/search/people
Sales Navigator25 results
Kuration extensionImport this search into a projectImport 25
Priya RamanHead of Exhibitor Sales · Informa Markets · Dubai
Daniel OkaforEvent Director · Constellar · Singapore
Mei Ling TanHead of Sponsorship · Malaysia Expo Group · KL
Tomas BergerCommercial Director · Messe Frankfurt Asia · Bangkok

Only the search you already have access to·Straight into a project, nothing exported

07 · LinkedIn network

Turn your own network into a list

Your first degree connections are a warm list nobody else can buy. Import them once and they stay live as your network grows.

07Import my LinkedIn network

Your first degree connections

3,412

Import
Adeline Chua1stHead of Exhibitions · ConstellarSingapore Verified
Rajiv Menon1stCountry Manager, UAE · Enseval MedicalDubai Verified
Hafiz Rahman1stExport Director · Mamee GroupSelangor Verified
Clara Duval1stHead of Partnerships · Money20/20 AsiaBangkok Verified

A warm list nobody else can buy·Stays live as your network grows

08 · Hiring signals

Find the companies staffing up for your market

A manufacturer hiring an export manager or a regional sales lead is entering that market, and looking for distributors, months before any database records it. Indeed and LinkedIn Jobs both feed the same list, with the role and the company attached.

08Hiring signals
IndeedLinkedIn Jobs
export and regional sales · manufacturers · SEA
Company
Open role
Count
What it signals
SCG Packaging
Regional Sales Manager, SEA
5 roles
Entering a new territory
An Phat Holdings
Export Manager, Europe
3 roles
Opening an EU channel
Kossan Rubber
Export Executive, Gulf
4 roles
Scaling exports
Thai Union
Business Development, MEA
2 roles
Appointing distributors

A company hiring for a market is entering it·Re-runs weekly

09 · API and Sandbox

Point it at an endpoint

A JSON HTTP API, a hosted CSV, or an Apify actor run with your own token. If a system you already pay for can emit rows, it becomes a source.

08API and Sandbox
HTTP APICSV URLApify actor
GET /v1/members?sector=logistics
Company
Domain
Sector
Pacific Rim Logistics
pacrimlog.com
Freight forwarding
Meridian Cold Chain
meridiancc.sg
Cold chain
Straits Bonded Storage
straitsbonded.my
Bonded warehousing

Mapped to columns automatically·Re-runs on a schedule

10 · AlexAI deep research

Name a public body, get the route in

Ministries, regulators and state buyers publish their structure but never their contacts in a neat list. AlexAI reads the official pages and maps who holds the budget.

09AlexAI deep research
Who buys medical devices at the Ministry of Health, Indonesia?
  • Read the ministry site and its org chart9 pages
  • Mapped directorates that hold device budget4
  • Found the published procurement portalLKPP
  • Matched registration route for imported devicesAKL
Unit
What it controls
Directorate of Medical Devices
Registration · AKL licensing
Directorate General of Pharma
Policy · device standards
LKPP procurement portal
Open tenders · e-catalogue
Provincial health offices
Regional purchasing

Published sources only·Read in Bahasa Indonesia and English

11 · Ready to use list

Scored, verified and ready to send

Fit scoring ranks whatever you built, every email passes a deliverability check, and the result goes into a sequence or your CRM. No export, clean, reimport loop.

10Ready to use list
Head of Export SalesMamee-Double DeckerTier 194
Regional Sales DirectorGarudafoodTier 188
GM, International TradeKossan RubberTier 281
Director of DistributionTop GloveTier 276
Send itEmailLinkedInWhatsAppHubSpotSalesforceCSV

20 companies with contacts, plus 1,500 credits. No card.


Who this is for

If your customer cannot be filtered in Apollo, this is for you.

There is a simple test. Describe the companies you sell to in one sentence. If that sentence contains something no database has a field for, you have been building that list by hand, or not building it at all.

Lists that do not exist in any database

Construction firms with an active project over $50M in the Gulf

Permit filings and tender portals

Fleet operators running 50+ refrigerated trucks in Southeast Asia

Transport licences and industry associations

Family-owned packaging factories in Vietnam that began exporting this year

Customs records and trade directories

Independent gift shops and resort boutiques that stock sustainable brands

Tourism boards, chamber listings, wholesale marketplaces

Every exhibitor at a trade show, with the decision maker on each stand

Exhibitor directories and floor plans

Clinics with three or more practitioners that reply to their reviews

Maps, review activity, professional registers

Built for

  • Founders and heads of sales who are still close to the pipeline
  • Small teams selling into narrow, specialist or offline markets
  • Agencies and consultancies building lists for clients
  • Revenue and GTM leads who have run out of road in a standard database

Probably not for

  • Teams selling broadly to mid-market B2B, where Apollo already works
  • Anyone who wants a prebuilt database of fifty million contacts
  • Consumer businesses, since everything here is B2B
  • Teams shopping for a CRM rather than for the data that fills one

The engine

How Kuration thinks

Describe your ideal customer in plain English. Alex AI researches across multiple public and commercial data sources, verifies evidence, enriches the results and builds a clean dataset for you.

  1. 01

    Describe your ICP

    One sentence, in plain English.

  2. 02

    AlexAI understands your request

    It reads intent, not keywords or filters.

  3. 03

    Researches multiple public & commercial sources

    Reasons across the open web, directories, registries and providers.

    Any websitePDFs and scansLookalikes
  4. 04

    Verifies evidence

    Cross-checks every claim against the source it came from.

    Cited back to sourceChecked on the live pagePass, warn or fail
  5. 05

    Enriches companies & contacts

    Adds emails, roles, firmographics and buying signals.

    Official websiteDecision makersWork email, deliverability checkedPhone numberFunding and investorsHeadcount and revenue
  6. 06

    Removes duplicates

    Merges and cleans into one canonical row per company.

  7. 07

    Export-ready dataset

    A clean, verified list you own and can use immediately.

  8. 08

    Engage on email, LinkedIn and WhatsApp

    Reach each prospect on the channel they answer on, and watch every reply land in one inbox.

  9. 09

    Maintained by AI agents

    Agents keep the data current and the conversations moving, so the list never goes stale.

    On a scheduleSuppressed before spendAlerts on change

No filters. No prompt engineering. Just describe the outcome you're looking for.

The platform

Find, extract, enrich, export, engage, and maintain.

Just a few of the platform's capabilities, in one workspace. Every video below is the actual product, no mockups, no fake silhouettes.

01 · Deep Search

Give it one company. Get back every lookalike.

Deep Search takes a company you already win and finds the ones just like it. Same industry, size, geography, and buying signals, assembled into a verified list with a citation on every row.

  • Pulls from 200+ sources scanned in parallel to surface true lookalikes
  • Match on industry, size, region, tech stack, and hiring signals
  • Every match cited back to its live source, no black box
See how Deep Search works

02 · People Search

Find the decision-maker, not just the company.

Once AlexAI has the company list, surface the right buyers — VP Sales, Heads of Procurement, Founding Engineers — with verified contact info.

  • Title, seniority, department, and tenure filters
  • Verified work email and mobile, tried across provider after provider until one matches.ContactOutApolloHunterRocketReachLeadMagicLusha
  • The personal LinkedIn profile resolved and attached to every row.LinkedIn
All people sources

03 · Extract from any website

Turn any directory or event page into a structured list.

Paste a URL. Kuration reads the page, identifies the entities, and returns rows ready to enrich — sponsors, exhibitors, attendees, listings.

  • Handles long, paginated, and JavaScript-rendered pages
  • Auto-detects table structure — no XPath, no selectors
  • Re-runs on a schedule so your list stays fresh
Browse extractors

04 · Extract from PDFs

The exhibitor brochure your competitors can't parse.

Drop a PDF — a sponsor deck, a conference programme, a fund report — and AlexAI pulls every company and contact into a clean spreadsheet.

  • Works on scanned PDFs via OCR
  • Recovers logos, booth numbers, sponsorship tier
  • Cross-references back to LinkedIn and the live web for contact info
PDF use-cases

05 · Scoring & segmentation

Slice every list by the signal that matters.

An LLM reads each row and scores it against your ICP, then tags it by intent, region, persona or tech stack. Correct a score and it learns what you actually mean by a good fit, so the next run is closer.

  • An LLM scores the row and shows its reasoning, so a low score is something you can argue with
  • It learns from your corrections, and you can retrain it whenever your ICP moves
  • Weighted criteria you write yourself, including hard rules that disqualify outright
  • Tags follow the row into every export, segment and CRM sync
See enrichments

06 · Integrations

Push clean rows where your team actually works.

Native, two-way sync to the cadence tools, CRMs, and warehouses RevOps already runs on. Webhooks for the rest.

  • Two-way sync, so a row lands as a record and later edits flow back.HubSpotSalesforceAttioPipedriveZoho
  • Send straight from the list, with no export step in between.SmartleadInstantlyLemlistHeyReachReply.io
  • Spreadsheets, alerts and an API for anything not on the list.SheetsSlackWebhooksREST API
All integrations

07 · Engage

Reach them where they actually reply.

Email, LinkedIn and WhatsApp from the same list, with every reply landing in one inbox. No export, no second tool, no reconciling who said what where.

  • Email, LinkedIn, Sales Navigator and WhatsApp from one place.GmailOutlookLinkedInWhatsApp
  • Every reply in a single inbox, threaded against the row it came from
  • Do Not Contact respected across every channel, not per tool
See engagement

08 · Maintain

A list that keeps itself current.

Put a column or a whole builder on a cadence and new companies arrive on their own, stale facts refresh, and anyone already contacted is suppressed before you spend a credit on them again.

  • Schedule a column or a builder, then get notified when something changes
  • Suppress before spend, so a refreshing list never pays twice for a company
  • Different facts on different clocks, because a domain and a hiring signal do not age alike
How maintenance works

The Kuration Engine

Sources in. Your data edge out.

Six live source families flow through one engine — extracted, enriched, verified, scored — and land as the prospect list nobody else can buy.

How your data edge gets built

Websites
PDFs
Maps
Directories
Registries
Events
Kuration

Kuration Engine

Extract · Enrich · Verify · Score

Auto-refresh enabledMulti-source verification

Re-crawled weekly · Never stale

Custom taxonomy

Your Data Edge

CompanySignalDetail
Stripe logoStripeSponsorSFF 2025
Figma logoFigmaExhibitorTechWeek
Notion logoNotionSpeakerGITEX
Vercel logoVercelSponsorMoney2020
Live·Refreshed 12s ago·Synced to CRM

Live sources

We search the live web. Not a stale database.

Every prompt searches 200+ live sources in real time. Events, government registries, Google Maps, PDFs, directories, and the open web. Every result is verified before it reaches your table.

Event & exhibitor listsGovernment registriesGoogle MapsPDFs & prospectusesSupplier directoriesLinkedIn profilesCertification databasesProcurement portalsThe open web+ 190 more sources
Plus live data fromApollo logoCrunchbase logoLinkedIn logoApify logoIndeed logoOwler logoContactOut logoGoogle Maps logo+192 more

Research agents

Searching the web is a job. These agents do it.

Each one becomes a column. You describe the objective, it works out how to get there, and it runs on every row, so research that would take an analyst a week finishes while you make coffee.

Custom Research Tool

Sample run
Objective
Which body certified this plant, and when does the certificate lapse?
Sources
Start at the certifier's own registry. Never a trade directory.
Format
Body · lapse month
Manufacturerhalal_cert
PT Sari RotiBPJPH · lapses 08/2027
Thai Pres. FoodsCICOT · lapses 02/2027
Yildiz Foods MYJAKIM · lapses 11/2026
Mewah GroupDirectory says certified · not in registry

LimitsWill not read social profiles. Those sites block automated access, so it uses their search snippets as supporting evidence only.

Not agents · you bring the instructions

HTTP API · Call any endpoint with your own headers and body, and land the response in a column.

Run Apify Actor · Run an actor from the Apify store per row with your own token, mapping columns into its input.

See the whole toolbox

Each tool shows its own credit cost in the app, on the tool itself.

200+

Live sources

100+

Countries covered

Verified

Before it hits your table

Live

Never a stale record

Waterfall enrichment

For contact data, we go deeper.

Emails and phone numbers run through custom waterfalls of 15+ providers. The first verified result wins, and every record is checked before it reaches your table.

Email waterfall

15+ providers

95%+ match
  • 1Kuration · our engine matched
  • 2ContactOut logoContactOut
  • 3Apollo logoApollo
  • 4Hunter logoHunter
  • 5RocketReach logoRocketReach
+ 10 more providers

The first verified result wins. Triple-checked through SMTP, catch-all, and history, so we never deliver an unvalidated address.

Zero-bounce verified

Phone waterfall

15+ vendors

68% match
  • 1Kuration · our engine matched
  • 2LeadMagic logoLeadMagic
  • 3Lusha logoLusha
  • 4RocketReach logoRocketReach
  • 5ScaleList logoScaleList
+ 10 more providers

Mobile and work numbers, cascaded across 15+ vendors and validated in real time before delivery. As low as $0.15 per matched mobile.

Real-time validated

How It Works

Describe what you need. Kuration builds it.

01 · You describe

Plain English

"Find all exhibitors from CES 2025 with VP+ contacts in EMEA."

No workflows. No filters. Just a sentence.

02 · Kuration builds it

Web PDFs Maps Directories

Searching · extracting · enriching · verifying

03 · You get the list

CompanyContactEmail
Stripe logoStripeJ. Smith Found
Figma logoFigmaA. Chen Found
Notion logoNotionM. Kumar Found
Export CSV ↓

Set AlexAI on autopilot and your data edge refreshes on schedule — no manual steps, no stale lists.

Kuration vs. the alternatives

Static databases vs.
a live research engine.

Checked against each vendor's own product pages in September 2026. Where they match us, the table says so. The difference that does not move is where the data comes from: they resell an index that was built once, we go and read the source on the day you ask.

ClayApolloZoomInfoKuration
Where the data comes fromResold providersOne contact DBOne enterprise DBRead at the source
Registries, permits, exhibitor listsBuild it yourself——Core focus
Companies in no database yetOnly if a provider has them——Found by reading
Coverage outside US/EUProvider-boundThinWeak100+ countries
LanguagesEnglish-firstEnglish-firstEnglish-first12+ native scripts
Refresh cadenceOn-demandPeriodicPeriodicLive, weekly
AI research agentClaygent · cell-fillApollo AI · filters—AlexAI · full research
Niche industriesDIYGeneric SICGeneric SICCustom taxonomy
Inside ChatGPT, Claude, CursorMCP server——MCP server
Outreach channelsEmail onlyEmail and callsEmail and callsEmail, LinkedIn, WhatsApp
Every reply in one inboxRouted to SlackPer channelPer channelOne inbox
Done for you, in houseAgency partners——Our own team
Start without a cardLimited trialFree tierDemo first20 companies + 1,500 credits

Global Coverage

Extracts intelligence in 12+ languages. From markets others can't reach.

Traditional databases stop at English-language LinkedIn. Kuration's AI agents read Chinese directories, Arabic trade registries, Spanish government filings, and French event pages — extracting and structuring data that was invisible to your competitors.

Reading, right now, in

EnglishEnglish中文ChineseالعربيةArabicEspañolSpanishFrançaisFrenchDeutschGerman日本語JapanesePortuguêsPortuguese한국어Koreanहिन्दीHindiTürkçeTurkishBahasaIndonesian
APAC中文
340manufacturers

extracted from a Chinese industrial directory

Chinese directoryStructured
MENAالعربية
89investors

identified from Arabic-language fund registries

Arabic registriesStructured
LATAMEspañol
215distributors

mapped from Spanish government trade filings

Spanish filingsStructured

Clay connects to 150 English-language data providers. Kuration extracts from government registries, business directories, and event pages in 12+ languages — including markets where no database has coverage.

Real-World Proof

The searches a database can't do.

These aren't hypothetical. These are real ICPs our customers needed, and none of the databases they were already paying for could answer them.

ZoomInfoApolloLushaCognismSales Navigator

Case studies

Real teams. Real wins.

How sales teams are shipping pipeline with custom prospect data they built — not bought.

2×qualified sales calls·30%conversion-rate increase
EMEA·Case study 01 / 04

Kuration helped us 2x the number of quality sales calls. We went from spending days on research to having enriched lists in minutes.

Days of manual research → enriched lists in minutes
Dan Duggan

Dan Duggan

Co-Founder · Rayda

2×

quality sales calls

30%

conversion lift

Customer since 2024Talk to a similar team

Customers shipping wins with Kuration

Independent reviews

What buyers say
on Trustpilot & G2.

G2 · verified

We doubled the number of good sales calls our reps made every week, without adding headcount. Kuration found the buyers that nobody else was emailing.

Dan DugganFounder · Rayda
Trustpilot · verified

Construction decision-makers don't show up in any standard database. Kuration was our shortcut to the right clients — and it paid back in the first month.

Irshad JaleelSkystruct
G2 · verified

Conversion lifted across every client account. Cleaner data, sharper targeting — that's the whole story. The agencies still using Apollo wonder how we're winning.

JR PolandAgency Skip
Trustpilot · verified

One of the best Clay alternatives I've tried. After Clay's pricing changes, I went looking — and Kuration covered most of my workflow use cases. The research agent isn't quite at Claygent level yet (hence the missing star), but it's close and getting closer.

Salek AntozTrustpilot · 4 ★
Trustpilot · verified

Kuration's AI agent makes list building and data curation a lot easier. The refinement tools are advanced, and exporting the cleaned-up dataset into our preferred outbound and sales tools is straightforward.

Adam BellTrustpilot · 4 ★
Trustpilot · verified

A flagship sales tool — honestly a must-have. It captures the right signals, filters data effectively, and supports the whole sales workflow with strong execution. Doesn't feel like an experiment; feels like infrastructure.

Alexander van AkenTrustpilot · 5 ★
G2 · verified

Easy to use, and the team behind it is genuinely supportive. The UI is a bit confusing in the first hour, but once you're past onboarding it becomes intuitive. The real value is how it keeps our prospect lists fresh — enriched with data signals you can't easily get anywhere else.

Victor ChauhanG2 · 4 ★
G2 · verified

A flexible and reliable data-mining platform — they ship product improvements constantly. Support is responsive when you actually need them, and it's especially good for building and managing high-quality prospect lists at speed.

Tim C.G2 · 4.5 ★
Top3

2026 Enrichment Platform Ranking

Recognized by industry experts

Ranked among the Top 3 Enrichment Table Platforms

Selected on functionality, data coverage & customer satisfaction — an independent review of the leading B2B enrichment platforms.

Ranked by
StackOptimise

Pricing

Simple pricing. Pay for results.

Credit-based plans that scale with your pipeline.

Starter

$49 /mo

1 event extract + enrichment + 1 inbox

  • 2,500 credits · roll over up to 3×
  • Up to 10 inboxes
  • Workspace · up to 3 seats
  • Email + chat support
Most Popular

Pro

$149 /mo

Weekly cadence + team inboxes + CRM push

  • 8,000 credits · last 6 months
  • Unlimited inboxes + channels
  • Cadence + delegation
  • Priority support

Scale

$499 /mo

Always-on database. Human-verified via Brainsfeed.

  • 40,000 credits
  • High-throughput runs
  • Dedicated success manager
  • 99.5% uptime SLA

See full pricing breakdown

7 common questions · updated this week

FAQs

Your questions, answered.

We've heard it all — everything sales, RevOps, and founders ask before they switch from rented databases to building their own.

Or skim the FAQ below

No. Kuration extracts from event directories, sponsor pages, PDFs, trade registries, Google Maps, government programs, and hundreds of other live sources that traditional databases don't cover.

Your data edge is built to refresh. Lists can be set to auto-update so they never go stale.

No. You describe what you need in plain English. No workflows, no formulas, no engineering.

They give you access to a shared database — the same data your competitors have. Kuration builds custom lists from sources they don't cover, tailored to your specific use case.

Every email is triple-verified through SMTP, catch-all, and history checks for 95%+ match rates, and mobile numbers are cascaded through 15+ phone vendors. Every record is traceable back to the exact source it came from — so you always know why a data point is there.

It's credit-based — you pay for results, not seats. Start with 200 free + 1,500 via onboarding, then scale with plans from $49/mo. Credits are only spent on the data Kuration actually finds and enriches, so you never pay for empty rows.

Yes. Kuration works with B2B business contact data drawn from public and licensed sources, aligned with GDPR and CCPA. A Data Processing Agreement is available, and you stay in control of how long your lists are retained and how often they refresh.

Still stuck?Talk to the team

Get started

Aurelien, CEO & Co-founder of Kuration

Describe your target. Get your list.

“Data Edge as a Service is coming.”

Aurelien · CEO & Co-founder · Kuration
PlatformAPIMCP

Use the platform, call the API, or wire it into your agents via MCP. Any market. Any language. Any source.

Start free — first list on usBuild your first list in 90 seconds
Request a DemoSee how teams find prospects nobody else can reach
No credit card required
Encrypted in transit & at restGDPR readyNo credit card requiredAuto-refresh · never stale

Kuration Akademy

Learn to run your own data agent.

The course for the person who has to actually build the list. Sourcing, enrichment, scoring and automation, taught on the real platform, with the credit cost stated before you spend anything.

Start the course, freeNo email wall on any lesson
  • 3 tracksOperator, Architect, and the recipe library
  • 11 courses · 62 lessonsEach one ends in something you have actually built
  • Costs stated up frontEvery lesson says what it spends before you run it
  • Free and openNo sign-up to read, no lesson behind a form