FauxPilot review
Local code completion with Copilot-plugin, OpenAI-compatible, and REST clients.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
FauxPilot is an open-source project for running a code-completion server locally. It is aimed at self-hosters, particularly solo users and small teams, who want to connect coding clients to an in-house completion service. The project uses Salesforce CodeGen models with NVIDIA Triton Inference Server and its FasterTransformer backend. Its scope is focused on code completion rather than a broader coding assistant experience.
Client choice is a practical strength: FauxPilot supports a Copilot plugin, an OpenAI-compatible API client, and a REST API client. The project also provides setup scripts to select and convert models. That gives users multiple connection paths, but deployment is tied to a local GPU-based stack rather than a hosted service. The repository specifies Docker Compose, an NVIDIA GPU with sufficient VRAM, nvidia-docker, and tools for downloading and unpacking models. Teams without that infrastructure should consider a different approach.
FauxPilot is open source and self-hosted, with no paid-plan structure described. Its repository characterizes support as informal and points users to a wiki and discussion forum; it also disclaims formal support or warranty. That makes the project a better fit for users comfortable managing their own installation and troubleshooting than for organizations requiring vendor-backed support. Choose it for local completion and flexible client access; look elsewhere if chat, agent capabilities, managed hosting, or formal support are requirements.
FauxPilot pros and cons
- Where it wins
- Runs code completion locally using Salesforce CodeGen models
- Offers Copilot-plugin, OpenAI-compatible, and REST clients
- Includes scripts to select and convert models
- Where it doesn't
- Requires Docker Compose and an NVIDIA GPU with sufficient VRAM
- Needs nvidia-docker and tools to download and unpack models
- Focuses on completion, without chat or agent features
FauxPilot fact sheet, pricing and score →
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