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Show HN: Ante, a coding agent in a single binary that runs offline
Ante is a self-contained coding agent distributed as a single ~15MB Rust binary that can run fully offline with local GGUF models or connect to 12+ cloud providers, with no runtime dependencies or account requirements.
For teams operating in air-gapped or resource-constrained environments, Ante removes the dependency and account friction of existing coding agents. If the claimed resource efficiencies hold, running many agent instances per machine becomes feasible, which changes the economics of batch code modification and agentic CI pipelines.
Written by elseif from the cluster below · every claim links back to a sourceThe three things worth knowing
Ante ships as a single ~15MB Rust binary with zero runtime dependencies, embedding grep, git, and a llama.cpp inference engine for local GGUF models.
The project claims roughly 7× less peak memory, 9× less average CPU, and 5× less disk I/O than Claude Code across 20 parallel Docker tasks, and 82.7% on Terminal-Bench 2.1 using DeepSeek V4 Flash 0731.
It is in alpha preview with macOS and Linux support only, the team warns of breaking changes and incomplete functionality, and key components are open-sourced under Apache 2.0.
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