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The AI that actually shipped

Dimmed sections with a dashed outline are placeholders that show the design. Everything at full strength is real.

#1 this week§ Open weightshub.exampleSubmitted by kmorrow · 9h agoPlaceholder

Tern-3: a 14B open-weights coding model that fits on one 24 GB card

Apache-2.0, training mix disclosed, eval harness in the repo. Real and useful; not, by most voters’ reckoning, new.

188 rated it · 41 comments
Verified
CHECKED BY AN EDITOR
21 OCT 2026 · 06:10 ET
4 of 5 evidence links confirmed
01

Summary

Tern Labs released Tern-3, a 14-billion-parameter model tuned for code completion and repository-level edits. The weights are on a public hub under Apache-2.0. At 4-bit quantisation it runs on a single 24 GB consumer GPU with room for a 32k context.

The release includes the training mix down to the list of source repositories, and the evaluation harness used for the model card. Two of the three headline benchmark suites reproduce within a point; the third depends on a dataset that is still behind a request form.

02

Primary evidence

Checked against the claim, not the press release
Weights
tern-labs/tern-3-14b
hub.example/tern-labs/tern-3-14b
Downloaded; checksums match the model card.
Checked
Licence
Apache-2.0 LICENSE file
hub.example/tern-labs/tern-3-14b/blob/main/LICENSE
Standard text, no added use restrictions.
Checked
Code
Training and eval harness
code.example/tern-labs/tern-train
Harness runs as documented on one 24 GB GPU.
Checked
Eval
Model card benchmark table
hub.example/tern-labs/tern-3-14b#evaluation
Two of three suites reproduced within one point.
Partly
Data
Third benchmark dataset
tern.example/data-request
Behind a request form; we have asked.
Not checked

Editors’ note

An editor · 21 Oct

It is what the card says. We pulled the weights, matched the checksums, and ran the published harness on a single 4090: two suites landed within a point of the claimed numbers.

Novel it is not. This is a careful refinement of a well-known recipe, and the voters have scored it accordingly. But careful refinements with honest licences are what people deploy, and that is the point of this list.

03

In the knowledge graph

Extracted from the evidence links and the item text · confirmed by an editor

Tern-3 14Bsuccessor ofTern-2 7Bevidence link
Tern-3 14Bpublishestraining-data manifestevidence link
Tern-3 14Bmade byTern Labsitem text
Tern-3 14Bmeasured byRepoEdit-Benchitem text
04
05

Comments

apfelbaum4h ago

Pulled the weights on a 4090 and got the same throughput as the card. The 32k context fits, just.

dsp_nadia6h ago

Be careful with the third benchmark: the request form is real, and nobody I know has been approved yet.

civic_jo8h ago

We run it for code review bots. Good enough that the humans stopped skimming the diffs less carefully, which is the point.

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