Every AI company,
model, and the
people behind them.
960 companies. 501 people. 21 categories. Sourced, cited, and refreshed by autonomous research agents — so the index stays current the moment something material happens.
A live, sortable index across 21 categories.
Browse by leaderboard. Sort by valuation, ARR, headcount, or recency. Click any company to see its data, sources, and freshness — and trigger a research agent to re-fetch live.
Encyclopedic. Neutral. Always current.
AIDB is not a directory or a marketing site. It's the source of record for the AI industry — cited like a paper, refreshed like a feed.
Freshness, at a glance.
Every profile shows when it was last verified. Green under 30 days, amber under 90, red older. No more reading a year-old valuation as if it were live.
Every claim has a source.
Citations aren't a footnote — they're a contract. Each figure on every profile is linked to the primary source it came from, with the date it was retrieved.
via a tender offer led by Lightspeed Venture Partners[3]
[2] reuters.com · 12d
[3] lightspeed.com/news · 11d
Refreshed by an autonomous agent.
One click runs a Claude Sonnet 4.6 research agent against live web search. Strict JSON output, citation trail, full changelog. Cron handles the rest.
Five briefs every day at 13:00 UTC.
An editorial agent reviews the day's primary sources and ships five sourced briefs. Every line carries the citations it was grounded in.
Google I/O 2026 launches Gemini Omni unified multimodal model
Google unveiled the Gemini Omni multimodal model and a 24/7 cloud agent called Spark at I/O 2026, as the Gemini app reached 900 million monthly users.
Anthropic closes $30 billion funding round at $900+ billion valuation
Sequoia-co-led financing values the Claude maker above OpenAI as the company projects $10.9 billion in Q2 2026 revenue and its first quarterly operating profit of $559 million.
Anthropic launches Claude Design visual creation product
The Anthropic Labs tool, powered by the Claude Opus 4.7 vision model, lets subscribers generate prototypes, slide decks, and design systems through conversational prompts.
OpenAI files confidential IPO prospectus targeting $1 trillion valuation
The ChatGPT maker submitted draft registration paperwork to the SEC with Goldman Sachs and Morgan Stanley leading a Q4 2026 listing, days after a federal court dismissed Elon Musk's lawsuit.
Anthropic releases Claude Opus 4.8 with improved coding and reasoning
Anthropic's latest flagship Large Language Model (LLM) ships at the same $5/$25 per-million-token price as Opus 4.7, with measurable gains on coding benchmarks and a new parallel-subagent workflow tool.
Catch up in 60 seconds.
Every headline the AIDB editorial agent shipped, grouped by day. Click any item to read the cited brief.
Pin any 2–4 companies. Read the differences in one view.
Same fields, same dates, same sources. No spin.
Every person, cross-linked to every company they've shipped at.
IMDb shows you who was in what. AIDB shows you who built what — and who they're building with next.
Sam Altman
Greg Brockman
Sarah Friar
Dario Amodei
From foundation models to defense, with a leaderboard for each.
Rated and refreshed weekly. By a tools agent, not a sponsorship deck.
A weekly cron runs the editorial agent across the categories below and rates the standouts. The full catalog lives on the downloads page.
Common questions.
The AI industry,
on the record.
Bookmark AIDB. Or pipe it into your research, your fund's pipeline, your weekly read.