{"schema_version":"onlylabs.public_analysis.v1","url":"https://onlylabs.fyi/analysis/bytedance","json_url":"https://onlylabs.fyi/analysis/bytedance/analysis.json","evidence_json_url":"https://onlylabs.fyi/analysis/bytedance/evidence.json","generated_at":"2026-06-11T18:04:20.662Z","analysis":{"org_slug":"bytedance","url":"https://onlylabs.fyi/analysis/bytedance","json_url":"https://onlylabs.fyi/analysis/bytedance/analysis.json","evidence_json_url":"https://onlylabs.fyi/analysis/bytedance/evidence.json","dossier_url":"https://onlylabs.fyi/labs/bytedance","org":{"slug":"bytedance","name":"ByteDance (Doubao/Seed)","category":"frontier-lab","category_label":"Frontier lab","homepage_url":"https://seed.bytedance.com/en/"},"title":"ByteDance (Doubao/Seed) analysis","summary":"ByteDance's Seed lab (Doubao/Seed) is shipping aggressively in the open, spanning a foundation-model line (Seed-OSS), specialized reasoning/coding/proving models, multimodal and 3D-vision systems, and the distributed-training and GPU-kernel infrastructure underneath them. The footprint reads as a full-stack research org: it open-sources both the models and the training/serving substrate (VeOmni, Triton-distributed)…","markdown":"## Thesis\n\nByteDance's Seed lab (Doubao/Seed) is shipping aggressively in the open, spanning a foundation-model line (Seed-OSS), specialized reasoning/coding/proving models, multimodal and 3D-vision systems, and the distributed-training and GPU-kernel infrastructure underneath them. The footprint reads as a full-stack research org: it open-sources both the models and the training/serving substrate (VeOmni, Triton-distributed) rather than weights alone. Breadth across modalities — language, vision-language, video, depth, code, theorem proving — is the defining signal.\n\n## Shipping\n\nThe flagship open release is **[Seed-OSS-36B-Instruct](https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Instruct)** (~36B params), the lab's most-downloaded model at **39,280** 30-day downloads and **499** likes, paired with **[Seed-OSS-36B-Base](https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Base)** (1,852 downloads) and an ablation variant **[Seed-OSS-36B-Base-woSyn](https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Base-woSyn)** (116 downloads, 53 likes). The supporting repo **[seed-oss](https://github.com/ByteDance-Seed/seed-oss)** has 885 stars.\n\nBeyond the base line, the lab ships narrowly specialized models:\n- **[Stable-DiffCoder-8B-Instruct](https://huggingface.co/ByteDance-Seed/Stable-DiffCoder-8B-Instruct)** (766 downloads, 137 likes) and its **[Base](https://huggingface.co/ByteDance-Seed/Stable-DiffCoder-8B-Base)** (389 downloads) — diffusion-style code generation.\n- **[BFS-Prover-V2-7B](https://huggingface.co/ByteDance-Seed/BFS-Prover-V2-7B)** (606 downloads) and **[BFS-Prover-V2-32B](https://huggingface.co/ByteDance-Seed/BFS-Prover-V2-32B)** (224 downloads) — automated theorem proving.\n- **[cudaLLM-8B](https://huggingface.co/ByteDance-Seed/cudaLLM-8B)** (178 downloads, 29 likes) — CUDA-kernel generation.\n- A family of **AHN** (Artificial Hippocampus Network) adapters for Qwen-2.5-Instruct at 3B/7B/14B in Mamba2, GDN, and DN variants (each ~50–66 downloads), e.g. **[AHN-Mamba2-for-Qwen-2.5-Instruct-3B](https://huggingface.co/ByteDance-Seed/AHN-Mamba2-for-Qwen-2.5-Instruct-3B)**.\n- **[M3-Agent-Control](https://huggingface.co/ByteDance-Seed/M3-Agent-Control)** (~33B, 50 downloads / 50 likes), the control model behind the m3-agent line.\n\nOn GitHub the most-starred work skews multimodal and vision: **[Bagel](https://github.com/ByteDance-Seed/Bagel)** (5,994 stars), **[Depth-Anything-3](https://github.com/ByteDance-Seed/Depth-Anything-3)** (5,489), **[Seed1.5-VL](https://github.com/ByteDance-Seed/Seed1.5-VL)** (1,580), **[m3-agent](https://github.com/ByteDance-Seed/m3-agent)** (1,369), **[SeedVR](https://github.com/ByteDance-Seed/SeedVR)** (1,213), **[VideoWorld](https://github.com/ByteDance-Seed/VideoWorld)** (790), **[Seed-Coder](https://github.com/ByteDance-Seed/Seed-Coder)** (755), **[Seed-Thinking-v1.5](https://github.com/ByteDance-Seed/Seed-Thinking-v1.5)** (812), and **[TraceAnything](https://github.com/ByteDance-Seed/TraceAnything)** (540).\n\nInfrastructure ships on its own cadence: the training framework **[VeOmni](https://github.com/ByteDance-Seed/VeOmni)** (1,991 stars) has the most active release stream — through **[v0.1.11](https://github.com/ByteDance-Seed/VeOmni/releases/tag/v0.1.11)** (plus v0.1.10 and several v0.1.9 alphas) — and **[Triton-distributed](https://github.com/ByteDance-Seed/Triton-distributed)** (1,455 stars) has cut tagged releases from `experimental` through **[v0.0.2-rc](https://github.com/ByteDance-Seed/Triton-distributed/releases/tag/v0.0.2-rc)**. Smaller tooling releases include **[JoltQC v0.1](https://github.com/ByteDance-Seed/JoltQC/releases/tag/v0.1)** and a **[bamboo_mixer manuscript](https://github.com/ByteDance-Seed/bamboo_mixer/releases/tag/manuscript)** tag.\n\n## Research themes\n\nNo first-party writing captured yet. (Directions are nonetheless legible from the shipped artifacts: multimodal understanding/generation — Bagel, Seed1.5-VL; 3D and video perception — Depth-Anything-3, SeedVR, VideoWorld, TraceAnything; agents with memory — m3-agent / M3-Agent-Control and the AHN \"Artificial Hippocampus\" adapters; code and CUDA generation — Seed-Coder, Stable-DiffCoder, cudaLLM; theorem proving — BFS-Prover; and reasoning — Seed-Thinking-v1.5.)\n\n## Hiring & scaling\n\nNo careers data captured yet.\n\n## Traction highlights\n\n- **Most-starred repos:** [Bagel](https://github.com/ByteDance-Seed/Bagel) (5,994 stars) and [Depth-Anything-3](https://github.com/ByteDance-Seed/Depth-Anything-3) (5,489) lead by a wide margin, followed by the [VeOmni](https://github.com/ByteDance-Seed/VeOmni) training framework (1,991) and [Seed1.5-VL](https://github.com/ByteDance-Seed/Seed1.5-VL) (1,580).\n- **Most-downloaded models:** [Seed-OSS-36B-Instruct](https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Instruct) dominates at 39,280 30-day downloads (499 likes) — roughly 21× the next model, [Seed-OSS-36B-Base](https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Base) (1,852).\n- **Likes-to-downloads outliers:** [Stable-DiffCoder-8B-Instruct](https://huggingface.co/ByteDance-Seed/Stable-DiffCoder-8B-Instruct) (137 likes on 766 downloads) and [M3-Agent-Control](https://huggingface.co/ByteDance-Seed/M3-Agent-Control) (50 likes on 50 downloads) draw outsized interest relative to volume.\n- No Hacker News threads captured yet.\n\n## Sources\n\n- Lab homepage: https://seed.bytedance.com/en/\n- https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Instruct\n- https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Base\n- https://huggingface.co/ByteDance-Seed/Stable-DiffCoder-8B-Instruct\n- https://huggingface.co/ByteDance-Seed/BFS-Prover-V2-7B\n- https://huggingface.co/ByteDance-Seed/cudaLLM-8B\n- https://huggingface.co/ByteDance-Seed/M3-Agent-Control\n- https://github.com/ByteDance-Seed/Bagel\n- https://github.com/ByteDance-Seed/Depth-Anything-3\n- https://github.com/ByteDance-Seed/VeOmni (releases: https://github.com/ByteDance-Seed/VeOmni/releases/tag/v0.1.11)\n- https://github.com/ByteDance-Seed/Seed1.5-VL\n- https://github.com/ByteDance-Seed/Triton-distributed (releases: https://github.com/ByteDance-Seed/Triton-distributed/releases/tag/v0.0.2-rc)\n- https://github.com/ByteDance-Seed/m3-agent\n- https://github.com/ByteDance-Seed/seed-oss\n- https://github.com/ByteDance-Seed/Seed-Coder\n- https://github.com/ByteDance-Seed/Seed-Thinking-v1.5","generated_at":"2026-06-08T15:59:08.419+00:00","citations":[{"url":"https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Instruct","path":null,"label":"ByteDance-Seed/Seed-OSS-36B-Instruct","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Base","path":null,"label":"ByteDance-Seed/Seed-OSS-36B-Base","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/Seed-OSS-36B-Base-woSyn","path":null,"label":"ByteDance-Seed/Seed-OSS-36B-Base-woSyn","type":"external"},{"url":"https://github.com/ByteDance-Seed/seed-oss","path":null,"label":"ByteDance-Seed/seed-oss","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/Stable-DiffCoder-8B-Instruct","path":null,"label":"ByteDance-Seed/Stable-DiffCoder-8B-Instruct","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/Stable-DiffCoder-8B-Base","path":null,"label":"ByteDance-Seed/Stable-DiffCoder-8B-Base","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/BFS-Prover-V2-7B","path":null,"label":"ByteDance-Seed/BFS-Prover-V2-7B","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/BFS-Prover-V2-32B","path":null,"label":"ByteDance-Seed/BFS-Prover-V2-32B","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/cudaLLM-8B","path":null,"label":"ByteDance-Seed/cudaLLM-8B","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/AHN-Mamba2-for-Qwen-2.5-Instruct-3B","path":null,"label":"ByteDance-Seed/AHN-Mamba2-for-Qwen-2.5-Instruct-3B","type":"external"},{"url":"https://huggingface.co/ByteDance-Seed/M3-Agent-Control","path":null,"label":"ByteDance-Seed/M3-Agent-Control","type":"external"},{"url":"https://github.com/ByteDance-Seed/Bagel","path":null,"label":"ByteDance-Seed/Bagel","type":"external"},{"url":"https://github.com/ByteDance-Seed/Depth-Anything-3","path":null,"label":"ByteDance-Seed/Depth-Anything-3","type":"external"},{"url":"https://github.com/ByteDance-Seed/Seed1.5-VL","path":null,"label":"ByteDance-Seed/Seed1.5-VL","type":"external"},{"url":"https://github.com/ByteDance-Seed/m3-agent","path":null,"label":"ByteDance-Seed/m3-agent","type":"external"},{"url":"https://github.com/ByteDance-Seed/SeedVR","path":null,"label":"ByteDance-Seed/SeedVR","type":"external"},{"url":"https://github.com/ByteDance-Seed/VideoWorld","path":null,"label":"ByteDance-Seed/VideoWorld","type":"external"},{"url":"https://github.com/ByteDance-Seed/Seed-Coder","path":null,"label":"ByteDance-Seed/Seed-Coder","type":"external"},{"url":"https://github.com/ByteDance-Seed/Seed-Thinking-v1.5","path":null,"label":"ByteDance-Seed/Seed-Thinking-v1.5","type":"external"},{"url":"https://github.com/ByteDance-Seed/TraceAnything","path":null,"label":"ByteDance-Seed/TraceAnything","type":"external"},{"url":"https://github.com/ByteDance-Seed/VeOmni","path":null,"label":"ByteDance-Seed/VeOmni","type":"external"},{"url":"https://github.com/ByteDance-Seed/VeOmni/releases/tag/v0.1.11","path":null,"label":"ByteDance-Seed/VeOmni","type":"external"},{"url":"https://github.com/ByteDance-Seed/Triton-distributed","path":null,"label":"ByteDance-Seed/Triton-distributed","type":"external"},{"url":"https://github.com/ByteDance-Seed/Triton-distributed/releases/tag/v0.0.2-rc","path":null,"label":"ByteDance-Seed/Triton-distributed","type":"external"},{"url":"https://github.com/ByteDance-Seed/JoltQC/releases/tag/v0.1","path":null,"label":"ByteDance-Seed/JoltQC","type":"external"},{"url":"https://github.com/ByteDance-Seed/bamboo_mixer/releases/tag/manuscript","path":null,"label":"ByteDance-Seed/bamboo_mixer","type":"external"},{"url":"https://seed.bytedance.com/en/","path":null,"label":"seed.bytedance.com/en","type":"external"}],"provenance":{"provider":null,"model":null,"workflow":"synthesize-analyses","agent":null},"evidence":{"total":null,"pages":null,"events":null,"web":null,"signal_desks":null,"data_radar_lanes":null,"data_radar_matches":null}},"signal_counts":{"total":99,"model_released":30,"release":10,"repo_new":58,"repo_forked":1,"post_published":0,"job_opened":0}}