Open-source alternatives to Claude

Claude is an AI assistant that can answer questions, analyze documents, write text, and assist with coding. Individuals and teams use it via a web interface and apps for everyday tasks.Claude is made by Anthropic. It is not open source. These 14 open-source projects do the same job, closest first.

AI & LLM tooling, Chat UIs

Compare at a glance

Open-source alternatives to Claude: platforms, Docker, license, GitHub stars and last commit
ProjectTypeSelf-host with DockerLicenseStarsLast commit
claude-codeCLINot listedUnknown154k
Claude Code TemplatesCLINot listedMIT33k
cc-hahaDesktopNot listedCustom (read before use)15k
Claude HUDExtension / pluginNot listedMIT29k
AionUiDesktopNot listedApache-2.034k
CC SwitchDesktopNot listedMIT150k
claude-code-for-beginnersWebNot listedUnknown468
Oh My ClaudeCodeExtension / pluginNot listedMIT40k
ECCCLI, Extension / pluginNot listedMIT292k
HapiWeb, MobileNot listedAGPL-3.05.3k
OmnigentLibrary / SDKNot listedApache-2.011k
Claude-Code-Game-StudiosCLI, Extension / pluginNot listedMIT29k
Claude Code RouterCLINot listedMIT38k
one-skill-to-rule-them-allCLI, Extension / pluginNot listedCC-BY-4.03.6k

The alternatives