Council of AI GSPC

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Independent AI-governance measurement. We measure, we sign, we re-attest — everyone can check.

Council of AI (CSOAI LTD, UK Companies House 16939677) is an independent measurement body for AI behaviour. We run AI systems on published, frozen instruments; issue the results as signed, offline-verifiable measurement credentials (Ed25519); and re-measure on a cadence so the evidence stays current. Measurement, not certification — we do not certify, sell ratings, or remediate, and we take no money from anything we rank. Verification is free and loginless.

Live: councilof.ai on Cloudflare Pages (councilof-ai). Not Vercel.

Quick start

# Install via pip
pip install councilof_ai

# Or install via Smithery
npx -y @smithery/cli@latest install councilof-ai --client claude

What we measure

Live axis list and scores: GET https://councilof.ai/api/gspc (schema csoai.gspc-axes/0.5).

Snapshot 31 Aug 2026 from that API:

• 22 slots on the board · 15 measured · 7 UNMEASURED (declared empty, not a fail)

• 14 / 14 behavioural GSPC axes measured — governance, safety, provenance, continuity, conformance, openness, machinery-conformity, care, cross-reality, detector-interop, art5-safeguard, swarm, affect, jail

• Deterministic grading on frozen instruments — no LLM-as-judge, no invented scores

• UNMEASURED is first-class — gaps are reported with their n and limits

• 335 signed cards (n_cards == n_cells) · living stamp SIGNED (did:web:csoai.org#board-attestation-1)

• Methodology: doi:10.5281/zenodo.21991104

• Overlay notes: ARC-AGI is an UNMEASURED overlay until a frozen gold bank exists; not a 23rd axis. Public GET stays 22·15·7. See public/gspc-overlays.json and public/schema/gspc-axes-notes.json.

If this file and the API disagree, the API is right.

Verify

• https://councilof.ai/gspc-verify/ — free, no login
• https://csoai.org/verify
• DID: https://csoai.org/.well-known/did.json

Hosting and deploy

Vercel is not the live host. The leftover Vercel Git links (csoai-v2-app, councilof-ai-src) were disconnected and those Vercel projects deleted on 31 Aug 2026.

Build (this repo):

npm run build:client
bash scripts/prerender-run.sh --dist dist/client --wait 900 --min 350
# GHA deploy.yml ships dist/client to Cloudflare Pages

Do not run npx vite build from the repo root (it picks up a dead src/). Do not vercel deploy this site.

Documentation

• Measurement body overview
• Methodology
• GSPC scoreboard
• Published measurements
• EU AI Act Article 50

What we never do

• Certify AI systems or issue compliance badges
• Sell ratings, ranking position, or early sight of grades
• Remediate or recommend fixes in exchange for fees
• Take money in either direction from anything we rank

Surfaces

License

MIT © CSOAI-ORG

_{Council of AI · CSOAI LTD · UK Companies House 16939677 · We measure. We sign. We re-attest.}