—per task?
price not verifiedprice
—output speed?
262Kcontext
Alternatives?
ModelScoreCostPer taskWhat changes
bBettermammoth-1 (27B)Open+9%—$0 / —Context: 262K → 16K+1
BetterDecider v1.2Open+8%—$0.02 / —ABetterAutoTrust-JEV-27B v1.1Open+8%——Memory (4-bit): 15 GB → 16 GBSBetterStartLux-Decision v1.1 27BOpen+8%——Memory (4-bit): 15 GB → 16 GBvBetterD3 TurboOpen+7%——Context: 262K → 33KModelScoreCostPer taskWhat changes
Nothing here yet.
ModelScoreCostPer taskWhat changes
bmammoth-1 (27B)Open+9%—$0 / —Context: 262K → 16K+1Decider v1.2Open+8%—$0.02 / —AAutoTrust-JEV-27B v1.1Open+8%——Memory (4-bit): 15 GB → 16 GBSStartLux-Decision v1.1 27BOpen+8%——Memory (4-bit): 15 GB → 16 GBvD3 TurboOpen+7%——Context: 262K → 33KRun it yourself
estimateFits on✗ 8 GB (phone, laptop)✓ 16 GB · compressed✓ 24 GB GPU · compressed✓ 48 GB GPU · 8-bit✓ 80 GB GPU · full quality
LicenceApache-2.0free for commercial use
Benchmarks
in Decision modelsFAQ
How much does Darwin 27B ZTC cost?›
There is no per-unit API price: price not verified.
How good is Darwin 27B ZTC, and what is it best at?›
#11 of 99 in Decision models.
Is Darwin 27B ZTC better than frontier-infra Jebadiah 27B v2.1 (t1e)?›
On Community Decision Index 0.4.1, Darwin 27B ZTC scores 63 vs 64.4 — lower.
What is the context window of Darwin 27B ZTC?›
262K tokens.
When was Darwin 27B ZTC released? Is there a newer version?›
Released 2026-10-08. It is the current version in its line.
Is Darwin 27B ZTC open source?›
Yes, the weights are open (Apache-2.0 licence).
Can I run Darwin 27B ZTC locally?›
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
Can Darwin 27B ZTC read images?›
No, it accepts text only.
What is Darwin 27B ZTC?›
Darwin 27B ZTC is an open-weights language model from FINAL_Bench, released Oct 2026.
What are the best alternatives to Darwin 27B ZTC?›
mammoth-1 (27B) (better).