Halv
Run Claude Code, Codex, Kimi and GLM in one app that trims their token spend
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If your coding agents burn tokens on long tasks, this drop-in Pi extension reports 45–49% fewer tokens while keeping about 94% of task performance.
SoL-Pi is an MIT-licensed extension for the Pi coding-agent harness from NVlabs. It packages four efficiency mechanisms found through automated research loops: Action Fusion merges edits and commands into one tool call, ObservationPack archives large tool outputs with selective recall, an Evidence-Preserving Reducer hands log reading to cheaper agents, and Online Context Compact compresses memory at task boundaries. Each is opt-in via a sol-pi.json config, and it installs with one pi install command.
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