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DeepSeek-Coder-V2-Instruct

DeepSeek

Dedicated coding MoE model (seed product) instruction-tuned for code generation, completion, and chat. Available in full (236B) and Lite (16B) variants. The Lite variant remains popular for local deployment with 1.1M+ downloads. Predecessor to the V3/R1 generation that proved open source could compete on coding benchmarks.

DeepSeek-Coder-V2-Instruct (236B total / 21B active DeepSeekMoE, 128K context), instruction-tuned coder built on a DeepSeek-V2 checkpoint + 6T additional code tokens, 338 languages; arXiv 2401.06066. Verified live on HF June 2026; a dated (2024-gen) coder.

Openness

3 high confidence
3.0
weights
open(downloadable on HF)
data
closed
code
open(MIT, repo code)
model-license
DeepSeek-Model-License(non-OSI

MIT-licensed inference code with downloadable weights under the DeepSeek Model License, corpus not released, so 3/open_weights. Corrected from 2/restricted on 2026-07-29 under issue #117. The license's Attachment A forbids military, illegal and discriminatory use and requires those terms to propagate to derivatives, but permits commercial use at any scale - a conduct restriction, not a commercial one. This also removes the contradiction that opened #117: base_pretrained already tiered the same license permissive_non_osi, so the same terms were producing a 3 in one category and a 2 in another. Now consistent with the `deepseek` tier, which reaches 3 under plain MIT.

Adoption

2 high confidence
2.0

~15.7K downloads last month on HF for this 236B SKU; superseded by DeepSeek-V2.5/V3/R1 coders and 2026 coders. Modest, declining usage -> low band (~10K-100K including quants/derivatives).

Capability

3 medium confidence
3.0

GPT-4-Turbo-class open coder at its 2024 release, but a 2024-generation model now mid-tier vs 2026 frontier coders (Qwen3-Coder, DeepSeek-V4, GLM-5.1, Kimi K2.6). HF card defers exact HumanEval/MBPP/SWE-bench numbers to the paper; scored 3 with medium confidence on vendor positioning.

Unchanged since 2026-07-29 (last edited, not re-checked)