The story so far
Weights, every dated article, and repo commits on one rail.
Most coverage came in the first two weeks
Teal is the weights (2025-05-28), amber triangles are 10 dated articles (each links to it), grey ticks are repo commits.
Up to date
deepseek-ai MIT out 17 months ago
685B parameters (8 of 256 experts per token), text in, text out, 160K tokens of context. 5 providers serve it from $0.50 per million input tokens.
Verified 2026-10-26 07:27 UTC Rank #51 in LLMs · score 107.8 method v1 Sources 4 Downloads 30d 161.4k · #267 of 619 tracked
Picked by rule from 41 tracked pieces: the lab's own post, the most shared, a field report, the latest.
Zyphra released ZAYA1-8B, a model that matches DeepSeek-R1 on math benchmarks while using less than 1 billion active parameters.
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.
Live hosted endpoints, cheapest first, USD per million tokens. Ties break on output price, then provider name.
4 providers with a live price, from $0.50 to $0.70 per million input tokens; the median is $0.54. One dot per provider, cheapest in teal.
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.
Widely served (5 API providers); 47 quantized builds for local use; a big base for builders (79 fine-tunes, adapters and merges).
Top Spaces running it: umint/ai ♥ 258 · hadadrjt/ai ♥ 86 · ginigen/deepseek-r1-0528-API ♥ 62 · linusorii/deepsite-v2 ♥ 61
Weights only, an estimate: leave room for the KV cache. Method
About 411 GB at INT4, 821 GB at FP8, 1.64 TB at BF16: weights only, so leave room for the KV cache. Every expert must be resident, so total parameters count.
Estimate params × bytes per param × 1.2 · how we estimate
Third-party measurements only; author-reported numbers stay in Reference, marked as such.
71.4. Each tick is a model on this site with a measured Aider Polyglot row; author-reported numbers stay in Reference. Percent (pass_rate_2). edit_format=diff
Source · leaderboard · 2025-06-06
Weights, every dated article, and repo commits on one rail.
Teal is the weights (2025-05-28), amber triangles are 10 dated articles (each links to it), grey ticks are repo commits.
126 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 |
|---|---|---|---|---|
| measured Aider Polyglot · Write code with agents | 71.4 percent (pass_rate_2) | edit_format=diff | leaderboard | 2025-06-06 |
| measured LiveCodeBench · Write code with agents | 84.36 percent pass@1 (mean over questions) | all 1055 questions in file, 2023-05-08..2025-04-07 | leaderboard | 2025-04-07 |
| author-reported AIME 2024 · Reason through hard problems | 91.4 pass@1 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported AIME 2024 · Reason through hard problems | 86 | DeepSeek-R1-0528-Qwen3-8B | model author | 2026-10-07 |
| author-reported AIME 2025 · Reason through hard problems | 87.5 pass@1 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported AIME 2025 · Reason through hard problems | 76.3 | DeepSeek-R1-0528-Qwen3-8B | model author | 2026-10-07 |
| author-reported Aider Polyglot · Write code with agents | 71.6 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported BFCL · Call tools and APIs | 37 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported CNMO 2024 (Pass@1) | 86.9 pass@1 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported Codeforces · Write code with agents | 1930 rating | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported FRAMES (Acc.) | 83 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported GPQA Diamond · Reason through hard problems | 81 pass@1 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported GPQA Diamond · Reason through hard problems | 61.1 | DeepSeek-R1-0528-Qwen3-8B | model author | 2026-10-07 |
| author-reported HMMT · Reason through hard problems | 79.4 pass@1 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported HMMT · Reason through hard problems | 61.5 | DeepSeek-R1-0528-Qwen3-8B | model author | 2026-10-07 |
| author-reported Humanity's Last Exam · Reason through hard problems | 17.7 pass@1 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported LiveCodeBench · Write code with agents | 73.3 pass@1 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported LiveCodeBench · Write code with agents | 60.5 | DeepSeek-R1-0528-Qwen3-8B | model author | 2026-10-07 |
| author-reported MMLU · Reason through hard problems | 93.4 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported MMLU-Pro · Reason through hard problems | 85 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported SWE-bench Verified · Write code with agents | 57.6 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported SimpleQA · Reason through hard problems | 27.8 | DeepSeek R1 0528 | model author | 2026-10-07 |
| author-reported tau-bench · Call tools and APIs | 53.5 pass@1 | DeepSeek R1 0528 (Airline) | model author | 2026-10-07 |
| author-reported tau-bench · Call tools and APIs | 63.9 pass@1 | DeepSeek R1 0528 (Retail) | 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.
| Pipeline tag | text-generation |
|---|---|
| Library | transformers |
| Architectures | DeepseekV3ForCausalLM |
| Model type | deepseek_v3 |
| Dtype | bfloat16 |
| Params by dtype | BF16: 3,918,786,560 · F32: 41,555,600 · F8_E4M3: 680,571,043,840 |
| Size band | XXL |
| MoE | yes |
| Experts | 256 |
| Experts per token | 8 |
| Context length | 163,840 (config.json max_position_embeddings) |
| Papers | arXiv:2501.12948 |
| License | MIT (mit) |
| Hub snapshot | 2026-10-26 |
vLLM: supported · DeepseekV3ForCausalLM · 4b1c04e76fe9ac3ca8b7e541dd423e7d5f38dc60SGLang: supported · DeepseekV3ForCausalLM · 60d941293e3af27a12c6eb64e2c3e2e1a17f100f
vLLM registry (4b1c04e76fe9ac3ca8b7e541dd423e7d5f38dc60) · SGLang registry (60d941293e3af27a12c6eb64e2c3e2e1a17f100f) · 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 DeepSeek-R1-0528: params × bytes/param × 1.2 overhead. KV cache and activations are extra. How this is computed.
| BF16 (2 bytes/param) | 1.64 TB · Cluster (≥640 GB) |
|---|---|
| FP8 (1 byte/param) | 821 GB · Cluster (≥640 GB) |
| INT4 (0.5 bytes/param) | 411 GB · Multi-GPU node (<640 GB) |
Weights only (params × bytes/param × 1.2 overhead); KV cache and activations extra. MoE: all experts must be resident, so total parameters count.
finetune: 59quantized: 47merge: 4adapter: 16
| Variant | Relation | Quant | Params | Band | License | Author | Likes | Downloads |
|---|---|---|---|---|---|---|---|---|
| nvidia/DeepSeek-R1-0528-NVFP4-v2 | finetune | NVFP4 | 394B | XXL | mit | nvidia | 27 | 5.4M |
| unsloth/DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | mit | unsloth | 202 | 475.1k |
| nvidia/DeepSeek-R1-0528-NVFP4 | finetune | NVFP4 | 397B | XXL | mit | nvidia | 48 | 443.7k |
| amd/DeepSeek-R1-0528-MXFP4 | quantized | MXFP4 | 356B | XXL | mit | amd | 2 | 197.8k |
| amd/DeepSeek-R1-0528-MXFP4-v2 | quantized | MXFP4 | 350B | XXL | mit | amd | 0 | 149.8k |
| amd/DeepSeek-R1-0528-MXFP4-MTP-MoEFP4 | quantized | MXFP4 | 350B | XXL | mit | amd | 0 | 68.8k |
| bartowski/deepseek-ai_DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | mit | bartowski | 11 | 58.2k |
| ubergarm/DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | mit | ubergarm | 53 | 32.8k |
| tngtech/DeepSeek-TNG-R1T2-Chimera | merge | — | 684B | XXL | mit | tngtech | 287 | 21.1k |
| QuixiAI/DeepSeek-R1-0528-AWQ | quantized | AWQ | 671B | XXL | mit | QuixiAI | 19 | 28.5k |
| unsloth/DeepSeek-R1-0528-BF16 | finetune | -BF16 | 684B | XXL | mit | unsloth | 10 | 23.5k |
| RedHatAI/DeepSeek-R1-0528-quantized.w4a16 | quantized | -quant | 676B | XXL | mit | RedHatAI | 13 | 14k |
| DevQuasar/deepseek-ai.DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | — | DevQuasar | 7 | 10.5k |
| unsloth/DeepSeek-R1-0528 | quantized | — | 685B | XXL | mit | unsloth | 15 | 9.5k |
| QuantTrio/DeepSeek-R1-0528-GPTQ-Int4-Int8Mix-Medium | quantized | GPTQ | 912B | XXL | mit | QuantTrio | 1 | 7.3k |
| mlx-community/DeepSeek-R1-0528-3bit | quantized | — | 671B | XXL | mit | mlx-community | 0 | 6.3k |
| lmstudio-community/DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | mit | lmstudio-community | 9 | 5.2k |
| QuantTrio/DeepSeek-R1-0528-GPTQ-Int4-Int8Mix-Compact | quantized | GPTQ | 847B | XXL | mit | QuantTrio | 5 | 5.4k |
| amd/DeepSeek-R1-0528-MXFP4-ASQ | quantized | MXFP4 | 342B | XXL | mit | amd | 1 | 5k |
| dyadya-sam/DeepSeek-R1-0528-GGUF-Q4_K_XL | quantized | GGUF | — | — | mit | dyadya-sam | 0 | 3.5k |
| mlx-community/DeepSeek-R1-0528-5bit | quantized | — | 671B | XXL | mit | mlx-community | 3 | 1.9k |
| adamo1139/DeepSeek-R1-0528-AWQ | quantized | AWQ | 671B | XXL | mit | adamo1139 | 4 | 1.6k |
| anikifoss/DeepSeek-R1-0528-DQ4_K_R4 | quantized | GGUF | — | — | mit | anikifoss | 9 | 756 |
| QuantTrio/DeepSeek-R1-0528-GPTQ-Int4-Int8Mix-Lite | quantized | GPTQ | 721B | XXL | mit | QuantTrio | 2 | 964 |
| moxin-org/DeepSeek-R1-0528-Moxin-GGUF | quantized | GGUF | — | — | mit | moxin-org | 5 | 653 |
| kaxap/mlx-DeepSeek-R1-0528-2bit | quantized | mlx | 671B | XXL | mit | kaxap | 0 | 860 |
| AmpereComputing/deepseek-r1-0528-gguf | quantized | gguf | — | — | — | AmpereComputing | 0 | 818 |
| kaxap/mlx-DeepSeek-R1-0528-4bit | quantized | mlx | 671B | XXL | mit | kaxap | 0 | 748 |
| bobchenyx/DeepSeek-R1-0528-HFK-GGUF | quantized | GGUF | — | — | mit | bobchenyx | 0 | 728 |
| NOYOUllm2/fortinet-lora-gguf | quantized | gguf | — | — | mit | NOYOUllm2 | 1 | 654 |
| bullerwins/DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | mit | bullerwins | 0 | 609 |
| tachyphylaxis/DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | mit | tachyphylaxis | 0 | 587 |
| bobchenyx/DeepSeek-R1-0528-MLA-GGUF | quantized | GGUF | — | — | mit | bobchenyx | 1 | 517 |
| ArtusDev/deepseek-ai_DeepSeek-R1-0528-GGUF | quantized | GGUF | — | — | mit | ArtusDev | 0 | 520 |
| TVS759/DeepSeek-TNG-R1T2-Chimera | merge | — | 684B | XXL | mit | TVS759 | 0 | 440 |
| Jinx-org/Jinx-DeepSeek-R1-0528 | finetune | — | 684B | XXL | apache-2.0 | Jinx-org | 7 | 73 |
| mmbela/DeepSeek-R1-0528-optimized-for-512Gb-GGUF | quantized | GGUF | — | — | mit | mmbela | 1 | 352 |
| amd/DeepSeek-R1-0528-ptpc | quantized | — | 671B | XXL | mit | amd | 0 | 373 |
| ling1000T/DeepSeek-R1-0528-gguf | quantized | gguf | — | — | mit | ling1000T | 1 | 298 |
| gghfez/DeepSeek-R1-0528-256x21B-BF16 | finetune | -BF16 | — | — | mit | gghfez | 0 | 320 |
| Date | Commit | SHA |
|---|---|---|
| 2025-05-29 | Release DeepSeek-R1-0528 | 4236a6a |
| 2025-05-29 | Update .gitattributes | 54b97b8 |
| 2025-05-28 | Add files using upload-large-folder tool | 174da7f |
| 2025-05-28 | Add files using upload-large-folder tool | f90ddc6 |
| 2025-05-28 | Add files using upload-large-folder tool | 8f1a7bc |
| 2025-05-28 | Add files using upload-large-folder tool | 8504b97 |
| 2025-05-28 | Add files using upload-large-folder tool | d9d887f |
| 2025-05-28 | Add files using upload-large-folder tool | 894d8c6 |
| 2025-05-28 | Add files using upload-large-folder tool | ecba5ba |
| 2025-05-28 | Add files using upload-large-folder tool | 4823201 |
| 2025-05-28 | Add files using upload-large-folder tool | 2fb3b9e |
| 2025-05-28 | Add files using upload-large-folder tool | 1162836 |
| 2025-05-28 | initial commit | f3602d5 |
Hosted endpoints observed for DeepSeek-R1-0528, sorted by input price (USD per million tokens). Each row names its observer and date; prices change daily, so check the source before quoting. Cheapest observed input price: $0.50/M.
| Provider | Model ref | Context | Quant | $/M in | $/M out | tok/s | TTFT | Tools | Status | Observed |
|---|---|---|---|---|---|---|---|---|---|---|
| DeepInfra hf, deepinfra, openrouter | deepseek-ai/DeepSeek-R1-0528 | 160K | fp4 | $0.50 | $2.15 | 44.1 | 546 ms | yes | live | 2026-10-26 |
| SiliconFlow openrouter | deepseek/deepseek-r1-0528 | 160K | fp8 | $0.50 | $2.18 | — | — | yes | live | 2026-10-26 |
| StreamLake openrouter | deepseek/deepseek-r1-0528 | 125K | unknown | $0.57 | $2.29 | — | — | — | live | 2026-10-26 |
| Novita hf | deepseek/deepseek-r1-0528 | 160K | — | $0.70 | $2.50 | 27.3 | 1273 ms | yes | live | 2026-10-26 |
| Featherless hf | deepseek-ai/DeepSeek-R1-0528 | — | — | — | — | — | — | — | live | 2026-10-26 |
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: 2026-10-26 · HF API: 2026-10-26 07:14 UTC · Providers: 2026-10-26 07:26 UTC · Articles: 2026-10-26 07:27 UTC · Summary: 2026-10-07 14:59 UTC · Last verified 2026-10-26 07:27 UTC
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