Beta
Compare · ModelsLive · 2 picked · head to head

Claude Instant vs gpt-oss-120b (free)

Side by side · benchmarks, pricing, and signals you can act on.

Winner summary

Not enough overlapping benchmarks to declare a winner yet · Claude Instant · gpt-oss-120b (free) are still filling in scores.

Hype vs Reality
Claude Instant
#5 by perf·#10 by attention
DESERVED
gpt-oss-120b (free)
#20 by perf·no signal
QUIET
Best value
Claude Instant
no price
gpt-oss-120b (free)
$0.00/M
Vendor risk
Anthropic logo
Anthropic
$380.0B·Tier 1
Medium risk
OpenAI logo
OpenAI
$840.0B·Tier 1
Medium risk
Pricing · per 1M tokens · projected $/mo at 10M tokens
ModelInputOutputContextProjected $/mo
Anthropic logoClaude Instant
OpenAI logogpt-oss-120b (free)$0.00$0.00131K tokens (~66 books)