B
ByteDance
stablePositive
vs
competes with (1)
DeepSeek logo
DeepSeek
stablePositive
Est. 2023·Hangzhou, China
Coverage (30d)
5vs18
This Week
2vs3
Evidence
6 articles
Team Size
vs200
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Timeline

DeepSeek2026-04-20

Lost core researchers Luo Fuli to Xiaomi and Guo Daya to ByteDance

DeepSeek2026-04-20

Delays to DeepSeek-V4 model due to Huawei Ascend chip compatibility work

DeepSeek2026-04-20

Seeking first external funding round of $300M+ at $10B+ valuation

DeepSeek2026-04-18

DeepSeek is in talks to raise at least $300 million in its first external funding round at a $10 billion valuation.

DeepSeek2026-04-15

Expected release of DeepSeek's next model next week, creating competitive urgency.

ByteDance2026-04-14

ByteDance introduced OmniShow, a unified multimodal framework for video generation.

DeepSeek2026-04-07

DeepSeek-V4 rumored to be imminent as the 'whale' codename resurfaces, signaling a major model release.

ByteDance2026-03-23

Introduces Helios, a 14B parameter video generation model running at 19.5 FPS on a single H100 GPU.

ByteDance2026-03-23

Collaborated with Tsinghua University and Peking University to develop the HACPO research framework.

ByteDance2026-03-21

Introduced Mixture-of-Depths Attention (MoDA) for deep LLMs

Ecosystem

ByteDance

developedSeedance 2.03 src
developedMOLE-SYN2 src
partneredPeking University2 src
developedAI SuperAgent1 src
developedHelios1 src
developedOmniShow1 src

DeepSeek

developedDeepSeek V48 src
developedDeepSeek-R15 src
competes withOpenAI4 src
competes withAnthropic3 src
usesClaude Code3 src
developedDeepSeek-V32 src

Evidence (6 articles)

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