Show HN: AI Cell Enrichment Workflow API
AmpleData is an AI-powered tool that enriches any dataset by researching each row, providing cited answers with confidence scores and conflict resolution. It offers per-cell pricing, an API, and comparisons to ChatGPT and Clay.
AmpleData - AI-Powered Data Enrichment for Any Dataset
✶ AI research worker for your spreadsheet
Stop pasting rows into ChatGPT.
AmpleData researches every row of your spreadsheet, with citations, confidence scores, and conflict resolution across sources.
Try it out now →
AmpleData — yc-w26-companies.csv
Enriching...
Company
Industry
Founder's pricing stance ✶
Paper retracted? ✶
Remote policy ✶
Retool
Dev Tools
Vercel
Infrastructure
Notion
Productivity
Linear
Project Mgmt
Loom
Async Video
Enrichment progress0/5 rows · Est. cost $0.03
Click any enriched cell to see its source citation
What it does
Give AmpleData a list, companies, products, papers, jobs, properties, anything with a name. Describe the columns you want filled in, in plain English: "the founder's most recent public statement on pricing," "whether this paper has been retracted," "the company's stated stance on remote work." AmpleData dispatches web search and crawl, extracts structured answers with an LLM, resolves conflicts across sources, and returns a cleaned-up sheet you can trust, every cell linked back to where the answer came from.
Live enrichment
Watch cells fill in, live, in your browser
Each row gets dispatched to the web, sources get crawled, an LLM extracts the answer, conflicts are resolved, and the result lands in the cell, with a source URL and confidence score attached.
✓
Every cell is cited
Click any cell to see the source URL, extracted snippet, and reasoning.
✓
Confidence you can act on
Sort by confidence. Spot-check weak cells. Re-run with a refined prompt.
✓
Per-cell pricing
Pay only for cells you enrich. No seat licenses, no minimums, no annual contracts.
AmpleData — yc-w26-companies.csv
Enriching...
Company
Industry
Founder's pricing stance ✶
Paper retracted? ✶
Remote policy ✶
Retool
Dev Tools
Vercel
Infrastructure
Notion
Productivity
Linear
Project Mgmt
Loom
Async Video
Enrichment progress0/5 rows · Est. cost $0.03
Three things that matter
Not the longest feature list. The most distinctive one.
01
Every cell is cited
Not 'AI-generated.' Researched. Click any cell to see the source URL, the extracted snippet, and the reasoning. If a source is wrong, you'll know which one.
02
Confidence scores you can act on
AmpleData tells you when it's sure and when it isn't. Sort by confidence, spot-check the weak cells, and re-run a column with a refined prompt.
03
Per-cell pricing, not per-seat
Pay only for what you enrich. No minimum, no per-seat license, no annual contract. A fraction of what comparable tools charge.
For developers
Enrich straight from your own code
Generate an API key and drive the same enrichment engine over HTTP, no UI in the loop. Wire it into a cron job, a pipeline, or your own product.
✓
Scoped API keys
Generate keys from account settings. Each key is bound to your account and revocable in one click.
✓
The full enrichment engine
Upload a list, define columns in plain English, and pull back cited, confidence-scored cells, all over HTTP.
✓
Same per-cell pricing
API calls bill against the same balance as the app. No separate plan, no platform fee, no minimums.
Get your API key →Read the API docs →
enrich.sh
1. Authenticate with your API key
export AMPLEDATA_KEY="sk_live_..."
2. Kick off an enrichment run for a source
curl https://api.ampledata.ai/api/v1/sources/$SOURCE_ID/enrich \ -H "Authorization: Bearer $AMPLEDATA_KEY" \ -H "Content-Type: application/json" \ -d '{ "key_columns": ["company"], "columns_metadata": [ { "name": "industry", "type": "string", "job_type": "enrichment" } ] }'
3. Pull back cited, confidence-scored cells
curl https://api.ampledata.ai/api/v1/jobs/$JOB_ID/results \ -H "Authorization: Bearer $AMPLEDATA_KEY"
=> [{ "key": "stripe.com",
"extracted_data": { "industry": "Fintech" },
"confidence": { "industry": { "score": 0.9 } },
"sources": ["https://..."] }]
Comparisons
How does it compare?
vs. ChatGPT / manual research
AmpleData runs in parallel across rows, cites every answer, scores its own confidence, and doesn't hallucinate URLs. It's the difference between asking a friend and hiring an analyst.
vs. Clay
AmpleData isn't built around a contacts database. It's built around any list, any question, any domain. And it costs about 1/10th as much per cell.
⚡ Pricing
Choose the plan that fits your data
All plans include AI-powered enrichment. Upgrade or downgrade at any time.
Free
Free
Try AmpleData with no commitment.
100 cells enriched
No overage
Web search enrichment
CSV support
Get started
Starter
$29/mo
Perfect for individuals and small projects.
1,000 cells / month
$0.025 per extra cell
Web search enrichment
Email support
Get started
Most popular
Pro
$99/mo
For growing teams with higher enrichment needs.
5,000 cells / month
$0.018 per extra cell
Priority support
Bulk operations
Get started
Enterprise
$299/mo
High-volume enrichment for data-driven orgs.
25,000 cells / month
$0.01 per extra cell
Dedicated support
Custom integrations
Get started
Frequently asked
Real questions. Honest answers.
Get in touch
We'd love to hear from you
Have a question about AmpleData? Want to see a demo or discuss enterprise options? Reach out — we'll get back to you within 24 hours.
We are online
Let's build something great.
AmpleData
Built for people who do research one row at a time.
Upload a list. Define your columns. Get back cited, confidence-scored data in minutes.
Try it out now →