GPT-6.1 Terra vs LFM2.5-24B-A2B

Specs, per-token pricing and benchmark scores from our benchmark database.

Specs & pricing

GPT-6.1 TerraLFM2.5-24B-A2B
CompanyOpenAILiquid AI
ReleasedOct 2026Oct 2026
Context window1.1M128K
Input /1M tokens$1$0.05
Output /1M tokens$5$0.7
Open weightsNoYes

Benchmarks

BenchmarkGPT-6.1 TerraLFM2.5-24B-A2B
GPQA—74.4%
SWE-bench Verified—51.0%

Scores come from independent evaluators and developers' own announcements; each one links to its source on the benchmarks page. Pricing via vendor pages and OpenRouter.