Halv

Halv cut AI agent cost by 57.1% using Jev

Halv reduces AI agent operating costs by 57.1% compared to standard Codex.
In benchmark tests across 14 tasks, Halv matched Codex’s success rate, passing 25 of 42 runs.
Using Halv, model costs dropped from $337.50 to $144.67 per run.

Across 14 tasks and three repetitions each, Halv and vanilla Codex both passed 25 of 42 runs. Halv recorded $144.67 in model cost versus $337.50.

Price: Paid
Category: Dev Tools
This week: 2 points on Hacker News
Discussed on Hacker News (2 points)
First seen by Liz: 2026-10-01

More in Dev Tools

cc-switch — A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode,…
ai-goofish-monitor — 基于 Playwright 和AI实现的闲鱼多任务实时/定时监控与智能分析系统，配备了功能完善的后台管理UI。帮助用户从闲鱼海量商品中，找到心仪产品。
medusa — The world's most flexible commerce platform for agents and developers
ccstatusline — 🚀 Beautiful highly customizable statusline for Claude Code CLI with powerline support,…
Skill_Seekers — Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with…
modly — Desktop app to generate 3D models from images or prompt using local AI — runs entirely…
go-stock — 🦄🦄🦄AI赋能股票分析：AI加持的股票分析/选股工具。股票行情获取，AI热点资讯分析，AI资金/财务分析，涨跌报警推送。支持A股，港股，美股。支持市场整体/个股情绪分析，AI辅助…
Fusor — Like Vue, but the logic is Rust

Opening Liz…