Patent Pending PCT/US26/11908 Source-available

Quorum for Developers —
14+ LLMs, one prompt, real consensus.

Multi-LLM orchestration API. Quorum routes your prompt across 14+ frontier and open-source LLMs (Claude, GPT, Gemini, Llama, DeepSeek, Mistral, Qwen, Cohere, NVIDIA, and more), scores semantic agreement via cosine on embeddings, and returns the top-weighted answer with a tamper-evident traceability log. FSL-1.1-Apache-2.0. BYOK. Self-host or hosted SaaS.

View on GitHubInstall VS Code Ext
Start Pro — £149/moEnterprise — Contact Sales
Looking for the EU AI Act readiness toolkit? Go to Quorum Pro+ Readiness.

Two lines of Python

Drop Quorum into any AI pipeline. BYOK any provider you already have a key for; we never proxy your tokens.

# pip install quorum-ai
from quorum import consensus

# Fan out to every configured provider, score agreement
result = await consensus("Draft the SEC filing.")

print(result.answer)
print(f"confidence: {result.confidence:.0%}")
print(f"cost: ${result.total_cost_usd:.6f}")

# Or self-host: docker run -p 8080:8080 quorum-ai
# Or BYOK CLI: quorum ask "..." --all

Developer pricing

Source-available under FSL-1.1. Self-host for free; pay for the hosted orchestration when you need it.

Self-host
£0

CLI + library, FSL-1.1 source, your keys, your bill. For hackers, OSS, and contributors.

  • Full source on GitHub (FSL-1.1)
  • Docker self-host (single command)
  • All 14+ providers, BYOK
  • Converts to Apache-2.0 two years after each release
View on GitHub
Pro (single team)
£149/mo

Hosted Quorum API + VS Code extension. No trial. No free tier. Pay first month, get the source license today.

  • 10,000 hosted queries/month
  • All 14+ providers, BYOK
  • Tamper-evident HSP traceability log
  • Source-available license (FSL-1.1) included
  • Cancel anytime — no contract
Buy Pro — £149/mo

Need EU AI Act readiness evidence material per query? See Quorum Pro+ Readiness (£199/mo).