Substitutes · Claude Haiku 4.510 alternatives · within 10% performance · lower price
Cheaper alternatives to Claude Haiku 4.5
Drop-in substitutes within 10% of Claude Haiku 4.5's average benchmark, priced lower, sorted by price. Target price $1.00/M · target score 33.6.
gpt-oss-120b (free)
OpenAI
Price
Free
Score
68.7
Ctx
131K
Save 100%·204% of Claude Haiku 4.5
Side-by-side Frequently Asked Questions
The cheapest drop-in alternative is gpt-oss-120b (free) at Free/M input · 100% cheaper than Claude Haiku 4.5 with 204% of the benchmark score.