Archil
Archil connects agent platforms and data-intensive applications to production data through shared filesystems, sandboxes and versioned context.
Company research · 6 profiles
Data, APIs, and research infrastructure
A technical collection for founders comparing data feeds, APIs, context layers, benchmarks, and research infrastructure.
Ali Abouelatta
Cofounder of Lazyweb (a16z Speedrun). Previously grew subscriptions and built native ads at Duolingo. Writes First1000 (90,000+ subscribers).
Crustdata
Real-time B2B data via simple APIs
Openbenchmarks
We help humans & agents pick tools via Independent Benchmarks
Airweave
The open-source context retrieval layer for agents
Archal
API sandboxes, built for AI agents
AgentMail
An API-first email identity layer for agents that need their own inboxes and governed message workflows.
How this collection was assembled
Curated researched sample from the 2026-09-19 company inventory; not the full accelerator roster. Membership follows the stated source fields and public descriptions. Where SPC appears, company-directory association is not a Fellowship cohort; where LAUNCH appears, categories are editorial unless the provider exposes them.
- https://www.ycombinator.com/companies
- https://speedrun.a16z.com/companies
- https://www.ycombinator.com/companies/archil
- https://www.ycombinator.com/companies/crustdata
- https://www.ycombinator.com/companies/openbenchmarks
- https://www.ycombinator.com/companies/airweave
- https://www.ycombinator.com/companies/archal
- https://www.ycombinator.com/companies/agentmail