AfterQuery
AfterQuery is an artificial intelligence company in San Francisco, United States, founded in 2024. It has raised $30.5M across 2 rounds, most recently a $30.0M Series A in April 2026.
Research lab investigating the boundaries of AI capabilities.
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Founded
- 2024
- Business Model
- B2B
- Website
- afterquery.com
- Total Funding
- $30.5M
- Last Round
- $30.0M Series AApr 2026
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 4 investors for this company. The full record is or through the API.
About
AfterQuery is an applied research lab curating data solutions for frontier foundation-model development. It works with domain experts to capture professional reasoning, decisions, tradeoffs, and context, then structures that knowledge into training data. Its datasets include supervised fine-tuning examples, expert-designed reinforcement-learning prompts and grading rubrics, agent environments across APIs and services, and human-demonstrated computer-use trajectories.
Summary
It lists 1–10 employees. It has raised $30.5M in total across 2 rounds, most recently a $30.0M Series A round in Apr 2026. Investors include BoxGroup, Altos Ventures and Y Combinator.
Tech & App Stack
27 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.
Funding History
Apr 2026
Sign up to see all 2 events
Funding: Pre-Seed through Series A. Amounts, valuations, and investors where available.
Investors
Similar Companies
Databricks provides a unified data and AI platform that helps enterprises build and run applicati...
Palantir Technologies builds data integration and analytics platforms (Gotham and Foundry) for go...
Cyera provides an AI-powered data security platform that helps security teams discover, control, ...
Thinking Machines Lab develops AI research and products that help people customize AI for their u...
Appears in
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/afterquery"><img src="https://indexed.vc/api/badge/company/afterquery" alt="AfterQuery on Indexed.vc" width="260" height="76" /></a>