The story so far
Weights, every dated article, and repo commits on one rail.
10 dated articles and 12 repo commits so far
Teal is the weights (2026-03-02), amber triangles are 10 dated articles (each links to it), grey ticks are repo commits.
Up to date
google Apache 2.0 out 8 months ago
8.00B parameters, several kinds of input and output, 128K tokens of context.
Verified 2026-10-25 Rank #51 in LLMs · score 107.5 method v1 Sources 3 Downloads 30d 4M · #36 of 619 tracked
Changed this week: 27 new quantized builds on the Hub (416 in all).2026-10-24 · 17 new quantized builds on the Hub (406 in all).2026-10-24
Picked by rule from 37 tracked pieces: the lab's own post, the most shared, a field report, the latest.
The 2 picks above, plus these 23. Top is the radar's score: discussion, source authority and the lab's own posts, fading with age.
Hugging Face does not say who downloads a model or with what. These are the proxies: API providers listing it, quantized builds, fine-tunes/adapters/merges, and Spaces that load it.
No API provider serves it, so its downloads are people running it themselves: 416 quantized builds and 100 Spaces.
Top Spaces running it: embedl/hfviewer ♥ 181 · huggingface-projects/gemma-4-e4b-it ♥ 38 · davanstrien/diffusiongemma-ocr-correction ♥ 23 · FINAL-Bench/Darwin-4B-Opus ♥ 11
Weights only, an estimate: leave room for the KV cache. Method
About 4.8 GB at INT4, 9.6 GB at FP8, 19 GB at BF16: weights only, so leave room for the KV cache.
Estimate params × bytes per param × 1.2 · how we estimate
Weights, every dated article, and repo commits on one rail.
Teal is the weights (2026-03-02), amber triangles are 10 dated articles (each links to it), grey ticks are repo commits.
1,266 derivatives on the Hub. Which build to run, by runtime: the most downloaded in each class.
From the Hugging Face model tree; quantized builds in teal, fine-tunes, merges and adapters in greys.
Everything else, folded: the full tables, every source.
| Benchmark | Value | Setting / notes | Reported by | Date |
|---|---|---|---|---|
| author-reported AIME 2026 · Reason through hard problems | 42.5% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported BBEH · Reason through hard problems | 33.1% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported CoVoST | 35.54 | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported Codeforces · Write code with agents | 940 elo | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported FLEURS (lower is better) | 0.08 other | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported GPQA Diamond · Reason through hard problems | 58.6% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported LiveCodeBench · Write code with agents | 52.0% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported MMLU-Pro · Reason through hard problems | 69.4% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported MMMLU · Work across languages | 76.6% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported MMMU-Pro · Understand images and video | 52.6% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported MathVision · Understand images and video | 59.5% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported MedXPertQA MM | 28.7% percent | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported OmniDocBench · Extract text from documents | 0.18 other | Gemma 4 E4B | model author | 2026-10-07 |
| author-reported tau-bench · Call tools and APIs | 42.2% percent | Gemma 4 E4B | model author | 2026-10-07 |
Labels are evidence, not verdicts: measured a third-party leaderboard row for this model; author-reported a number the model author published in the card or eval files; structural a deterministic signal from the name, config or chat template, or a decision-model estimate. Each chip links to its source. All use cases.
Listed in LLMs
| Pipeline tag | any-to-any |
|---|---|
| Library | transformers |
| Architectures | Gemma4ForConditionalGeneration |
| Model type | gemma4 |
| Dtype | bfloat16 |
| Params by dtype | BF16: 7,996,156,490 |
| Size band | M |
| MoE | no |
| Context length | 131,072 (config.json max_position_embeddings) |
| Papers | arXiv:2607.02770 |
| License | Apache 2.0 (apache-2.0) |
| Hub snapshot | 2026-10-25 |
vLLM: supported · Gemma4ForConditionalGeneration · 7050ef881ff0835f6890a47db1859a24c65481d6SGLang: supported · Gemma4ForConditionalGeneration · 773cb938fe9484a8f7e7e46fb1b1fe96412c59ed
vLLM registry (7050ef881ff0835f6890a47db1859a24c65481d6) · SGLang registry (773cb938fe9484a8f7e7e46fb1b1fe96412c59ed) · Matched by architecture class name against each project's registry on main; 'supported' means the architecture is registered, not that this checkpoint was tested.
Weights-only memory for gemma-4-E4B-it: params × bytes/param × 1.2 overhead. KV cache and activations are extra. How this is computed.
| BF16 (2 bytes/param) | 19 GB · Single GPU (<24 GB) |
|---|---|
| FP8 (1 byte/param) | 9.6 GB · Single GPU (<24 GB) |
| INT4 (0.5 bytes/param) | 4.8 GB · Single GPU (<24 GB) |
Weights only (params × bytes/param × 1.2 overhead); KV cache and activations extra.
Base model: google/gemma-4-E4B
finetune: 427quantized: 416adapter: 420merge: 3
| Variant | Relation | Quant | Params | Band | License | Author | Likes | Downloads |
|---|---|---|---|---|---|---|---|---|
| farbodtavakkoli/OTel-LLM-E4B-IT | finetune | — | — | — | apache-2.0 | farbodtavakkoli | 0 | 9.6M |
| lmstudio-community/gemma-4-E4B-it-MLX-4bit | quantized | MLX | 8.00B | M | apache-2.0 | lmstudio-community | 35 | 6.9M |
| lmstudio-community/gemma-4-E4B-it-MLX-8bit | quantized | MLX | 8.00B | M | apache-2.0 | lmstudio-community | 20 | 6.7M |
| lmstudio-community/gemma-4-E4B-it-MLX-6bit | quantized | MLX | 8.00B | M | apache-2.0 | lmstudio-community | 17 | 6.6M |
| lmstudio-community/gemma-4-E4B-it-MLX-5bit | quantized | MLX | 8.00B | M | apache-2.0 | lmstudio-community | 6 | 6.3M |
| unsloth/gemma-4-E4B-it-GGUF | quantized | GGUF | — | — | apache-2.0 | unsloth | 664 | 6M |
| lmstudio-community/gemma-4-E4B-it-GGUF | quantized | GGUF | — | — | apache-2.0 | lmstudio-community | 72 | 5.6M |
| unsloth/gemma-4-E4B-it | finetune | — | 8.00B | M | apache-2.0 | unsloth | 27 | 3.9M |
| litert-community/gemma-4-E4B-it-litert-lm | finetune | — | — | — | apache-2.0 | litert-community | 229 | 2.6M |
| unsloth/gemma-4-E4B-it-unsloth-bnb-4bit | quantized | -bnb | 8.00B | M | apache-2.0 | unsloth | 23 | 2.3M |
| ggml-org/gemma-4-E4B-it-GGUF | quantized | GGUF | — | — | apache-2.0 | ggml-org | 101 | 2.1M |
| cyankiwi/gemma-4-E4B-it-AWQ-INT4 | quantized | AWQ | 7.94B | M | apache-2.0 | cyankiwi | 4 | 958.6k |
| OBLITERATUS/gemma-4-E4B-it-OBLITERATED | quantized | GGUF | 8.00B | M | apache-2.0 | OBLITERATUS | 826 | 914.1k |
| llmfan46/gemma-4-E4B-it-uncensored-heretic | finetune | — | 8.00B | M | apache-2.0 | llmfan46 | 8 | 619.9k |
| bartowski/google_gemma-4-E4B-it-GGUF | quantized | GGUF | — | — | apache-2.0 | bartowski | 85 | 508.5k |
| abhishekchohan/gemma-4-E4B-it-W4A16 | quantized | -W4A16 | 8.70B | M | — | abhishekchohan | 0 | 422.1k |
| leon-se/gemma-4-E4B-it-FP8-Dynamic | quantized | -FP8 | 8.67B | M | — | leon-se | 2 | 416.2k |
| ciocan/gemma-4-E4B-it-W4A16 | quantized | -W4A16 | 4.00B | M | apache-2.0 | ciocan | 3 | 412.3k |
| Chunity/gemma-4-E4B-it-AWQ-4bit | quantized | AWQ | 4.81B | M | — | Chunity | 6 | 401.5k |
| mlx-community/gemma-4-e4b-it-4bit | quantized | -4bit | 7.94B | M | gemma | mlx-community | 39 | 273.8k |
| prithivMLmods/gemma-4-E4B-it-NVFP4 | quantized | NVFP4 | 6.91B | M | apache-2.0 | prithivMLmods | 3 | 251.8k |
| Vishva007/gemma-4-E4B-it-W4A16-AutoRound-GPTQ | quantized | -W4A16 | 4.00B | M | gemma | Vishva007 | 4 | 179.4k |
| bg-digitalservices/Gemma-4-E4B-it-NVFP4 | quantized | NVFP4 | 5.98B | M | apache-2.0 | bg-digitalservices | 1 | 163.7k |
| unsloth/gemma-4-E4B-it-NVFP4 | quantized | NVFP4 | 6.72B | M | apache-2.0 | unsloth | 14 | 160.3k |
| cosmicproc/gemma-4-E4B-it-NVFP4 | quantized | NVFP4 | 6.23B | M | apache-2.0 | cosmicproc | 14 | 153.9k |
| prithivMLmods/gemma-4-E4B-it-FP8 | quantized | -FP8 | 8.67B | M | apache-2.0 | prithivMLmods | 6 | 76.1k |
| mlx-community/gemma-4-e4b-it-8bit | quantized | -8bit | 7.94B | M | gemma | mlx-community | 28 | 69.9k |
| coolthor/Gemma-4-E4B-it-NVFP4A16 | quantized | — | 6.91B | M | apache-2.0 | coolthor | 1 | 64.3k |
| arsovskidev/Gemma-4-E4B-Claude-4.6-Opus-Reasoning-Distilled | quantized | GGUF | 8.00B | M | apache-2.0 | arsovskidev | 22 | 59.7k |
| OpenVINO/gemma-4-E4B-it-int4-ov | quantized | int4 | — | — | apache-2.0 | OpenVINO | 9 | 49.6k |
| google/gemma-4-E4B-it-qat-q4_0-unquantized | finetune | q4_0 | 7.94B | M | apache-2.0 | 43 | 41.8k | |
| mlx-community/gemma-4-e4b-it-OptiQ-4bit | quantized | -4bit | 7.46B | M | gemma | mlx-community | 29 | 40.9k |
| jgebbeken/gemma-4-coder-gguf | quantized | gguf | — | — | apache-2.0 | jgebbeken | 22 | 40.9k |
| unsloth/gemma-4-E4B-it-UD-MLX-4bit | quantized | MLX | 2.01B | M | apache-2.0 | unsloth | 46 | 35.7k |
| AtomicChat/gemma-4-E4B-it-GGUF | quantized | GGUF | — | — | apache-2.0 | AtomicChat | 1 | 37.4k |
| MassivDash/Gemma-4-Rust-Coder | quantized | GGUF | — | — | mit | MassivDash | 56 | 31.2k |
| Smoffyy/Gemma4-E4B-Instruct-Pure-GGUF | quantized | GGUF | — | — | apache-2.0 | Smoffyy | 3 | 29.9k |
| TrevorJS/gemma-4-E4B-it-uncensored | finetune | — | 8.00B | M | apache-2.0 | TrevorJS | 40 | 27.7k |
| google/gemma-4-E4B-it-qat-mobile-transformers | quantized | — | 3.37B | M | apache-2.0 | 33 | 25.6k | |
| Neural-ICE/Gemma-4-E4B-it-NVFP4 | quantized | NVFP4 | 5.98B | M | apache-2.0 | Neural-ICE | 0 | 24.6k |
| Date | Commit | SHA |
|---|---|---|
| 2026-07-20 | Add response_template to tokenizer_config.json (#39) | ee0ef60 |
| 2026-07-15 | Update README (#42) | fa62d88 |
| 2026-07-15 | fix: chat template — null handling, reasoning preservation, turn-tag balance, input validation (#36) | 6ea8ce9 |
| 2026-07-10 | Add Technical Report | a4c2d58 |
| 2026-06-03 | Update README.md | fee6332 |
| 2026-06-02 | Update README.md | cd0bc28 |
| 2026-05-18 | fix(chat_template): Emit multimodal placeholders in tool response content-parts (#30) | d6436b3 |
| 2026-05-07 | Fix lineage (#31) | 3555bdd |
| 2026-04-28 | fix(chat_template): update SI and tool call handling (#28) | c53e9d3 |
| 2026-04-10 | Update response schema (#16) | 83df0a8 |
| 2026-04-10 | fix: prefix-preserving tool calls + dialog compliance (#14) | ab4d202 |
| 2026-04-02 | Preparing for release! | 292a7e2 |
Ranked by source signals (HN, Lobsters, authority domains, official posts) and recency. Summaries are generated from a stored copy of the article text; every sentence cites a span of that text, and nothing is shown that failed the citation check.
arXiv links found in the model card and its tags. "Peer-reviewed" is shown only with evidence: a published venue in OpenAlex (measured) or the authors' own journal reference on arXiv (reported).
Hub snapshot: 2026-10-25 · HF API: 2026-10-24 21:32 UTC · Providers: 2026-10-24 21:44 UTC · Articles: 2026-10-24 21:45 UTC · Summary: 2026-10-07 15:00 UTC · Last verified 2026-10-25
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