ENTITY ON RECORD PROV.
CARTA FREE ○ 27 JUL
COLLIEAI GROWTH, 6 ○ 15 SEP
CLERK BACK AGENT GRADE ● B+
BASETEN UP TO ○ 27 JUL
APOLLO 50% OFF ○ 27 JUL
SLACK WEB AGENT GRADE ● B+
CARTA ○
FREE
COLLIEAI ○
GROWTH, 6
CLERK BACK ●
AGENT GRADE
BASETEN ○
UP TO

release sha256:e1968576cc92…604 offers across 551 vendors1 changes

Software, on the record.

Sourcey tests how agents can use software and records what companies offer startups. We publish what we find, with the evidence behind it. Free to read, for you and your agents.

Building open-source infrastructure since 2010

Agent readiness report cards

Can an agent actually use it? See what works, what gets in the way, and what we tested. Grades are computed, never written.

Read the report cards →

Startup programs and credits

Find the offer behind the headline: what you get, who qualifies, and where to apply. Every record carries its evidence.

Find the second number

Explore startup credits →

Source of record

One release, signed

Sourcey computes everything on this page from the release below. Take it with you; attribution is the only ask.

Release
sha256:e1968576cc926f43711fcc5842eb2b5245d3dd3982971b9b079c37aaab29f478
Policy as of
5 Oct 2026
Licence
CC BY 4.0
Engine
Provenry, the facts and provenance engine
companies.json
Company identity and current assets.
startup-credits.json
Startup programs, offers and governing policies.
agent-readiness.json
Public report cards and their explicit Offer links.
changes.ndjson
Every material change, append-only.
MCP server
The record as live tools for agents, hosted.
openapi.yml
The exact shape of the API, versioned.