Company research · 12 profiles
Companies with observed docs or API paths
A bounded technical-buyer collection of selected records whose sourcepack contains an observed docs/developer link.
- By Ali Abouelatta
- Published
Selected from the inventory docs/developer evidence field; this is a researched sample of observed links, not a no-docs claim about other rows.
- Docs/API presence is recorded as an observed link, not proof of documentation depth or implementation success.
- The useful comparison is the buyer’s next step: API, quickstart, developer docs, or a contact gate.
- B2B · Recruiting and Talent
Lightscreen AI
Lightscreen combines AI screening, voice interviews, background checks, scheduling and recruiting workflow automation for high-volume teams.Y Combinator Fall 2024
- B2B / Sales
Crustdata
Real-time B2B data via simple APIsY Combinator Fall 2024
- B2B · Security, Cybersecurity, AI
Gecko Security
The AI Security Engineer to Find and Fix Vulnerabilities.Y Combinator Fall 2024
- Real Estate and Construction · Construction
ArchiLabs
ArchiLabs automates repeatable data-center and construction-design workflows across layouts, coordination, documentation and handoff.Y Combinator Fall 2024
- B2B · Artificial Intelligence, Infrastructure, Conversational AI
Bolna AI
Voice AI to enable India's next billion.Y Combinator Fall 2025
- B2B · Engineering, Product and Design
Antigen
Antigen’s public workflow maps approved attack surfaces, produces reproducible findings, prepares fixes and leaves deployment and review with customer engineers.Y Combinator Fall 2025
- B2B · Human Resources
Sorce
An AI application workflow for job seekers who value volume and repeatability over bespoke applications.Y Combinator Fall 2025
- B2B · Operations
MadeThis
MadeThis offers AI employees and connected business infrastructure, with public pricing, a documented API and an eligible-account local MCP server.Y Combinator Fall 2025
- B2B · Retail
Prox
A governed technical-sales layer for equipment manufacturers with complex catalogs, rules and quote paths.Y Combinator Fall 2025
- Fintech · Insurance
Amera
Automating claims processing workflows for health insurance payers.Y Combinator Fall 2025
- B2B / Sales
Nomi
Realtime Sales CopilotY Combinator Spring 2025
- B2B · Security, Developer Tools, Open Source
Better Auth
The authentication framework for TypeScript.Y Combinator Spring 2025
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.
- ycombinator.com/companies
- speedrun.a16z.com/companies
- ycombinator.com/companies/lightscreen-ai
- ycombinator.com/companies/crustdata
- ycombinator.com/companies/gecko-security
- ycombinator.com/companies/archilabs
- ycombinator.com/companies/bolna-ai
- ycombinator.com/companies/antigen
- ycombinator.com/companies/sorce
- ycombinator.com/companies/madethis