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AGPL-3.0 / REAL ENGINE

Open source,
without the theater.

The public repository contains the decision engine, provider contracts, scoring, truth rules, evidence binding, web app, API, and fixture data.

What self-hosters get

  • The complete fixture vertical slice without paid provider credentials.
  • Standard PostgreSQL 15+ with committed SQL migrations and Drizzle.
  • BYO provider keys through server environment variables—never stored in PostgreSQL.
  • The same Next Move runtime contract used by managed cloud.
  • Source limitations, cost controls, audit events, and security tests.

What managed cloud adds

Operator-owned provider accounts, shared signal collection, historical baselines, scheduling, retries, fallbacks, cost control, provider upkeep, uptime, and support. It does not hide a better decision algorithm.

License and brand

Application code is AGPL-3.0-only. The TrendsFast name and marks are governed separately by the trademark policy. Customer data, managed provider credentials, and cloud history are never part of the repository.

Start in fixture mode

cp .env.example .env.local
docker compose up -d postgres
pnpm install
pnpm db:migrate && pnpm db:seed
pnpm dev

See the API contract and the repository SELF_HOSTING guide for the exact environment and verification commands.

Open the repository on GitHub →