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Self-host blink

blink-server-0.1.6

Self-hosted platform for building custom AI agents

AlphaOpen SourceAGPL-3.0
Updated10 hours ago
LanguageTypescript
Setup difficultyAdvanced
Stars
165
Requires
Docker
Install with NPM
Blink demo showing the web UI

What is blink?

Blink enables teams to run AI agents on their own hardware. The platform ships with Scout, a ready-made agent for programming tasks and code exploration that can be extended with custom tools. Developers can also write entirely new agents in TypeScript using the provided SDK. A web interface lets users chat with agents, while observability features show logs and traces. Agents run inside Docker containers, and the system works with any LLM provider including self-hosted models. The server requires Node.js 22+ or Bun plus Docker. The project is in early access and not actively maintained.

Should you self-host blink?

blink scores 38/100 on selfhost.directory (how scoring works) and ranks #177 of 209 in AI Agents. It has 165 GitHub stars.

It shipped 7 stable releases in the past year. The latest, blink-server-0.1.6, came out on 23 October 2026. New versions land roughly every 9 days.

Setup is advanced: plan for several services and some ongoing maintenance. It is AGPL-3.0-licensed and written mostly in Typescript.

Its closest alternative on selfhost.directory is Orca (91/100, 108 739 stars). It scores higher overall, so compare the two before you pick. See blink vs Orca side by side.

Features

  • Blink CLI
  • Blink SDK
  • Centralized access controls
  • Centralized conversations
  • Multi-LLM provider support
  • Observability
  • Pre-built Scout agent
  • User and organization management
  • Web UI

blink README

How to install blink

Install blink with NPM

npm install -g blink-server blink-server

Requires Node.js 22+ or Bun

How to configure blink

  • AI_GATEWAY_API_KEYAPI key for AI gateway

    API key for AI gateway

  • apiBaseURLBase URL for the API

    Base URL for the API

  • AUTH_SECRETSecret key for authentication

    Secret key for authentication

  • enableOauthEnable OAuth providers (GitHub, Google)

    Enable OAuth providers (GitHub, Google)

    values: true/false

  • enableSignupsEnable public signups

    Enable public signups

    values: true/false

  • NODE_ENVNode environment (development/production)

    Node environment (development/production)

  • ONBOARDING_AGENT_BUNDLE_URLURL for onboarding agent bundle

    URL for onboarding agent bundle

  • TOOLS_EXA_API_KEYAPI key for Exa search tools

    API key for Exa search tools

blink releases & version history

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