19:16
2026-09-30
halv.ai
ai-agents
Show HN: Halv cut AI agent cost by 57.1% using Jev
Halv cut recorded model cost by 57.1% versus vanilla Codex across 14 repository tasks, spending $144.67 against $337.50 while both arms passed 25 of 42 runs, according to Halv's own interim benchmark …