深度求索 @deepseek_ai05-23 00:01
We are making our discount permanent! 🎉 Enjoy building with DeepSeek-V4-Pro and bring your innovative ideas to life! 🚀
🔗 原推尚未被主编选入事件/主题的原始推文（共 24 条，按时间倒序）
深度求索 @deepseek_ai04-29 10:20
The DeepSeek-V4-Pro discount has been extended until May 31, 2026, 15:59 UTC!
🔗 原推深度求索 @deepseek_ai04-25 23:33
🔥DeepSeek-V4-Pro API is 75% OFF until May 5th, 2026, 15:59 (UTC Time)! Don't miss out on this massive discount. 🛠️Integration Updates: 🔹Clau...
🔗 原推深度求索 @deepseek_ai11-18 11:00
⚠️ Heads-up to anyone using the DeepSeek-V3.2-Exp inference demo: earlier versions had a RoPE implementation mismatch in the indexer module that cou...
🔗 原推深度求索 @deepseek_ai09-29 18:10
🚀 Introducing DeepSeek-V3.2-Exp — our latest experimental model!
✨ Built on V3.1-Terminus, it debuts DeepSeek Sparse Attention(DSA) for faster, more efficient training & inference on long context.
👉 Now live on App, Web, and API.
💰 API prices cut by 50%+!
1/n
🔗 原推✨ Built on V3.1-Terminus, it debuts DeepSeek Sparse Attention(DSA) for faster, more efficient training & inference on long context.
👉 Now live on App, Web, and API.
💰 API prices cut by 50%+!
1/n
深度求索 @deepseek_ai09-22 21:27
🚀 DeepSeek-V3.1 → DeepSeek-V3.1-Terminus
The latest update builds on V3.1’s strengths while addressing key user feedback.
✨ What’s improved?
🌐 Language consistency: fewer CN/EN mix-ups & no more random chars.
🤖 Agent upgrades: stronger Code Agent & Search Agent performance.
1/2
🔗 原推The latest update builds on V3.1’s strengths while addressing key user feedback.
✨ What’s improved?
🌐 Language consistency: fewer CN/EN mix-ups & no more random chars.
🤖 Agent upgrades: stronger Code Agent & Search Agent performance.
1/2
深度求索 @deepseek_ai05-29 20:11
🚀 DeepSeek-R1-0528 is here!
🔹 Improved benchmark performance
🔹 Enhanced front-end capabilities
🔹 Reduced hallucinations
🔹 Supports JSON output & function calling
✅ Try it now: https://t.co/n8tODcbEz2
🔌 No change to API usage — docs here: https://t.co/hhLp6et35u
🔗 Open-source weights: https://t.co/HefyhHptsC
🔗 原推🔹 Improved benchmark performance
🔹 Enhanced front-end capabilities
🔹 Reduced hallucinations
🔹 Supports JSON output & function calling
✅ Try it now: https://t.co/n8tODcbEz2
🔌 No change to API usage — docs here: https://t.co/hhLp6et35u
🔗 Open-source weights: https://t.co/HefyhHptsC
深度求索 @deepseek_ai03-25 21:32
🚀 DeepSeek-V3-0324 is out now!
🔹 Major boost in reasoning performance
🔹 Stronger front-end development skills
🔹 Smarter tool-use capabilities
✅ For non-complex reasoning tasks, we recommend using V3 — just turn off “DeepThink”
🔌 API usage remains unchanged
📜 Models are now released under the MIT License, just like DeepSeek-R1!
🔗 Open-source weights: https://t.co/DmaMLhfngk
🔗 原推🔹 Major boost in reasoning performance
🔹 Stronger front-end development skills
🔹 Smarter tool-use capabilities
✅ For non-complex reasoning tasks, we recommend using V3 — just turn off “DeepThink”
🔌 API usage remains unchanged
📜 Models are now released under the MIT License, just like DeepSeek-R1!
🔗 Open-source weights: https://t.co/DmaMLhfngk
深度求索 @deepseek_ai03-01 12:11
🚀 Day 6 of #OpenSourceWeek: One More Thing – DeepSeek-V3/R1 Inference System Overview
Optimized throughput and latency via:
🔧 Cross-node EP-powered batch scaling
🔄 Computation-communication overlap
⚖️ Load balancing
Statistics of DeepSeek's Online Service:
⚡ 73.7k/14.8k input/output tokens per second per H800 node
🚀 Cost profit margin 545%
💡 We hope this week's insights offer value to the community and contribute to our shared AGI goals.
📖 Deep Dive: https://t.co/x1rt3mCxF5
🔗 原推Optimized throughput and latency via:
🔧 Cross-node EP-powered batch scaling
🔄 Computation-communication overlap
⚖️ Load balancing
Statistics of DeepSeek's Online Service:
⚡ 73.7k/14.8k input/output tokens per second per H800 node
🚀 Cost profit margin 545%
💡 We hope this week's insights offer value to the community and contribute to our shared AGI goals.
📖 Deep Dive: https://t.co/x1rt3mCxF5
深度求索 @deepseek_ai02-28 09:06
🚀 Day 5 of #OpenSourceWeek: 3FS, Thruster for All DeepSeek Data Access
Fire-Flyer File System (3FS) - a parallel file system that utilizes the full bandwidth of modern SSDs and RDMA networks.
⚡ 6.6 TiB/s aggregate read throughput in a 180-node cluster
⚡ 3.66 TiB/min throughput on GraySort benchmark in a 25-node cluster
⚡ 40+ GiB/s peak throughput per client node for KVCache lookup
🧬 Disaggregated architecture with strong consistency semantics
✅ Training data preprocessing, dataset loading, checkpoint saving/reloading, embedding vector search & KVCache lookups for inference in V3/R1
📥 3FS → https://t.co/JRZ2eYk1aK
⛲ Smallpond - data processing framework on 3FS → https://t.co/BoUA6YNjZK
🔗 原推Fire-Flyer File System (3FS) - a parallel file system that utilizes the full bandwidth of modern SSDs and RDMA networks.
⚡ 6.6 TiB/s aggregate read throughput in a 180-node cluster
⚡ 3.66 TiB/min throughput on GraySort benchmark in a 25-node cluster
⚡ 40+ GiB/s peak throughput per client node for KVCache lookup
🧬 Disaggregated architecture with strong consistency semantics
✅ Training data preprocessing, dataset loading, checkpoint saving/reloading, embedding vector search & KVCache lookups for inference in V3/R1
📥 3FS → https://t.co/JRZ2eYk1aK
⛲ Smallpond - data processing framework on 3FS → https://t.co/BoUA6YNjZK
深度求索 @deepseek_ai02-27 10:05
🚀 Day 4 of #OpenSourceWeek: Optimized Parallelism Strategies
✅ DualPipe - a bidirectional pipeline parallelism algorithm for computation-communication overlap in V3/R1 training.
🔗 https://t.co/NR3047Nnpo
✅ EPLB - an expert-parallel load balancer for V3/R1.
🔗 https://t.co/IilrQUfn49
📊 Analyze computation-communication overlap in V3/R1.
🔗 https://t.co/tY1WujA1Lw
🔗 原推✅ DualPipe - a bidirectional pipeline parallelism algorithm for computation-communication overlap in V3/R1 training.
🔗 https://t.co/NR3047Nnpo
✅ EPLB - an expert-parallel load balancer for V3/R1.
🔗 https://t.co/IilrQUfn49
📊 Analyze computation-communication overlap in V3/R1.
🔗 https://t.co/tY1WujA1Lw
深度求索 @deepseek_ai02-26 19:25
🚨 Off-Peak Discounts Alert!
Starting today, enjoy off-peak discounts on the DeepSeek API Platform from 16:30–00:30 UTC daily:
🔹 DeepSeek-V3 at 50% off
🔹 DeepSeek-R1 at a massive 75% off
Maximize your resources smarter — save more during these high-value hours! https://t.co/00Qa6iNbcG
🔗 原推Starting today, enjoy off-peak discounts on the DeepSeek API Platform from 16:30–00:30 UTC daily:
🔹 DeepSeek-V3 at 50% off
🔹 DeepSeek-R1 at a massive 75% off
Maximize your resources smarter — save more during these high-value hours! https://t.co/00Qa6iNbcG
深度求索 @deepseek_ai02-26 09:00
🚀 Day 3 of #OpenSourceWeek: DeepGEMM
Introducing DeepGEMM - an FP8 GEMM library that supports both dense and MoE GEMMs, powering V3/R1 training and inference.
⚡ Up to 1350+ FP8 TFLOPS on Hopper GPUs
✅ No heavy dependency, as clean as a tutorial
✅ Fully Just-In-Time compiled
✅ Core logic at ~300 lines - yet outperforms expert-tuned kernels across most matrix sizes
✅ Supports dense layout and two MoE layouts
🔗 GitHub: https://t.co/cxJ55w61pT
🔗 原推Introducing DeepGEMM - an FP8 GEMM library that supports both dense and MoE GEMMs, powering V3/R1 training and inference.
⚡ Up to 1350+ FP8 TFLOPS on Hopper GPUs
✅ No heavy dependency, as clean as a tutorial
✅ Fully Just-In-Time compiled
✅ Core logic at ~300 lines - yet outperforms expert-tuned kernels across most matrix sizes
✅ Supports dense layout and two MoE layouts
🔗 GitHub: https://t.co/cxJ55w61pT
深度求索 @deepseek_ai02-25 10:24
🚀 Day 2 of #OpenSourceWeek: DeepEP
Excited to introduce DeepEP - the first open-source EP communication library for MoE model training and inference.
✅ Efficient and optimized all-to-all communication
✅ Both intranode and internode support with NVLink and RDMA
✅ High-throughput kernels for training and inference prefilling
✅ Low-latency kernels for inference decoding
✅ Native FP8 dispatch support
✅ Flexible GPU resource control for computation-communication overlapping
🔗 GitHub: https://t.co/Q6eRxZ9kgW
🔗 原推Excited to introduce DeepEP - the first open-source EP communication library for MoE model training and inference.
✅ Efficient and optimized all-to-all communication
✅ Both intranode and internode support with NVLink and RDMA
✅ High-throughput kernels for training and inference prefilling
✅ Low-latency kernels for inference decoding
✅ Native FP8 dispatch support
✅ Flexible GPU resource control for computation-communication overlapping
🔗 GitHub: https://t.co/Q6eRxZ9kgW
深度求索 @deepseek_ai02-24 09:34
🚀 Day 1 of #OpenSourceWeek: FlashMLA
Honored to share FlashMLA - our efficient MLA decoding kernel for Hopper GPUs, optimized for variable-length sequences and now in production.
✅ BF16 support
✅ Paged KV cache (block size 64)
⚡ 3000 GB/s memory-bound & 580 TFLOPS compute-bound on H800
🔗 Explore on GitHub: https://t.co/4JvJTn5HX2
🔗 原推Honored to share FlashMLA - our efficient MLA decoding kernel for Hopper GPUs, optimized for variable-length sequences and now in production.
✅ BF16 support
✅ Paged KV cache (block size 64)
⚡ 3000 GB/s memory-bound & 580 TFLOPS compute-bound on H800
🔗 Explore on GitHub: https://t.co/4JvJTn5HX2
深度求索 @deepseek_ai02-21 12:00
🚀 Day 0: Warming up for #OpenSourceWeek!
We're a tiny team @deepseek_ai exploring AGI. Starting next week, we'll be open-sourcing 5 repos, sharing our small but sincere progress with full transparency.
These humble building blocks in our online service have been documented, deployed and battle-tested in production.
As part of the open-source community, we believe that every line shared becomes collective momentum that accelerates the journey.
Daily unlocks are coming soon. No ivory towers - just pure garage-energy and community-driven innovation.
🔗 原推We're a tiny team @deepseek_ai exploring AGI. Starting next week, we'll be open-sourcing 5 repos, sharing our small but sincere progress with full transparency.
These humble building blocks in our online service have been documented, deployed and battle-tested in production.
As part of the open-source community, we believe that every line shared becomes collective momentum that accelerates the journey.
Daily unlocks are coming soon. No ivory towers - just pure garage-energy and community-driven innovation.
深度求索 @deepseek_ai02-18 15:04
🚀 Introducing NSA: A Hardware-Aligned and Natively Trainable Sparse Attention mechanism for ultra-fast long-context training & inference!
Core components of NSA:
• Dynamic hierarchical sparse strategy
• Coarse-grained token compression
• Fine-grained token selection
💡 With optimized design for modern hardware, NSA speeds up inference while reducing pre-training costs—without compromising performance. It matches or outperforms Full Attention models on general benchmarks, long-context tasks, and instruction-based reasoning.
📖 For more details, check out our paper here: https://t.co/HJiqzwnUV7
🔗 原推Core components of NSA:
• Dynamic hierarchical sparse strategy
• Coarse-grained token compression
• Fine-grained token selection
💡 With optimized design for modern hardware, NSA speeds up inference while reducing pre-training costs—without compromising performance. It matches or outperforms Full Attention models on general benchmarks, long-context tasks, and instruction-based reasoning.
📖 For more details, check out our paper here: https://t.co/HJiqzwnUV7
深度求索 @deepseek_ai02-14 16:56
🎉 Excited to see everyone’s enthusiasm for deploying DeepSeek-R1! Here are our recommended settings for the best experience:
• No system prompt
• Temperature: 0.6
• Official prompts for search & file upload: https://t.co/I5CqmSzkTQ
• Guidelines to mitigate model bypass thinking: https://t.co/sAXK5U6OEr
The official DeepSeek deployment runs the same model as the open-source version—enjoy the full DeepSeek-R1 experience! 🚀
🔗 原推• No system prompt
• Temperature: 0.6
• Official prompts for search & file upload: https://t.co/I5CqmSzkTQ
• Guidelines to mitigate model bypass thinking: https://t.co/sAXK5U6OEr
The official DeepSeek deployment runs the same model as the open-source version—enjoy the full DeepSeek-R1 experience! 🚀
深度求索 @deepseek_ai01-28 12:57
To prevent any potential harm, we reiterate that @deepseek_ai is our sole official account on Twitter/X.
Any accounts:
- representing us
- using identical avatars
- using similar names
are impersonations.
Please stay vigilant to avoid being misled!
🔗 原推Any accounts:
- representing us
- using identical avatars
- using similar names
are impersonations.
Please stay vigilant to avoid being misled!
深度求索 @deepseek_ai01-20 20:29
🚀 DeepSeek-R1 is here!
⚡ Performance on par with OpenAI-o1
📖 Fully open-source model & technical report
🏆 MIT licensed: Distill & commercialize freely!
🌐 Website & API are live now! Try DeepThink at https://t.co/v1TFy7LHNy today!
🐋 1/n https://t.co/7BlpWAPu6y
🔗 原推⚡ Performance on par with OpenAI-o1
📖 Fully open-source model & technical report
🏆 MIT licensed: Distill & commercialize freely!
🌐 Website & API are live now! Try DeepThink at https://t.co/v1TFy7LHNy today!
🐋 1/n https://t.co/7BlpWAPu6y
深度求索 @deepseek_ai01-15 17:47
🎉 Introducing DeepSeek App!
💡 Powered by world-class DeepSeek-V3
🆓 FREE to use with seamless interaction
📱 Now officially available on App Store & Google Play & Major Android markets
🔗Download now: https://t.co/DIwqqkbK93
🌟 1/3 https://t.co/QorHk2lEwj
🔗 原推💡 Powered by world-class DeepSeek-V3
🆓 FREE to use with seamless interaction
📱 Now officially available on App Store & Google Play & Major Android markets
🔗Download now: https://t.co/DIwqqkbK93
🌟 1/3 https://t.co/QorHk2lEwj
深度求索 @deepseek_ai12-26 19:26
🚀 Introducing DeepSeek-V3!
Biggest leap forward yet:
⚡ 60 tokens/second (3x faster than V2!)
💪 Enhanced capabilities
🛠 API compatibility intact
🌍 Fully open-source models & papers
🐋 1/n https://t.co/p1dV9gJ2Sd
🔗 原推Biggest leap forward yet:
⚡ 60 tokens/second (3x faster than V2!)
💪 Enhanced capabilities
🛠 API compatibility intact
🌍 Fully open-source models & papers
🐋 1/n https://t.co/p1dV9gJ2Sd
深度求索 @deepseek_ai12-13 20:22
🎉 DeepSeek-VL2 is here! Our next-gen vision-language model enters the MoE era.
🤖 DeepSeek-MoE arch + dynamic image tilling
⚡ 3B/16B/27B sizes for flexible use
🏆 Outstanding performance across all benchmarks
🧵 1/n https://t.co/C7FvQ7p0ym
🔗 原推🤖 DeepSeek-MoE arch + dynamic image tilling
⚡ 3B/16B/27B sizes for flexible use
🏆 Outstanding performance across all benchmarks
🧵 1/n https://t.co/C7FvQ7p0ym
深度求索 @deepseek_ai12-10 20:27
🚀 DeepSeek-V2.5-1210: The Grand Finale 🎉
🌐 Internet Search is now live on the web! Visit https://t.co/IMbTch8Pii and toggle “Internet Search” for real-time answers. 🕒
🧵(1/3) https://t.co/niCjfsn5t0
🔗 原推🌐 Internet Search is now live on the web! Visit https://t.co/IMbTch8Pii and toggle “Internet Search” for real-time answers. 🕒
🧵(1/3) https://t.co/niCjfsn5t0
生成于 2026-08-06 10:24（北京时间）· v0.2 CEO 战略情报版