What is DeepSeek?
DeepSeek
DeepSeek is a prominent artificial intelligence research company specializing in developing high-performance open-source models, including reasoning, coder, and Mixture of Experts (MoE) architectures, which compete directly with leading proprietary systems.
Why It Matters for AI Builders
Helps AI builders design and scale robust architectures; mastering the implementation of DeepSeek improves latency, accuracy, and operational efficiency for code generation, reasoning-heavy logical tasks, and cost-efficient api deployment.
Detailed Deep Dive
DeepSeek is a prominent open-source AI research organization that develops state-of-the-art foundation and reasoning models. By implementing innovative Mixture of Experts (MoE) architectures, custom attention mechanisms, and reinforcement learning alignment algorithms (such as GRPO), DeepSeek produces open models that compete with proprietary systems at a fraction of the traditional training and hosting compute costs.
Frequently Asked Questions
Q:What is DeepSeek-R1?
An open-source reasoning model trained with reinforcement learning that uses reasoning chains (thinking tokens) to solve complex math and coding tasks.
Q:How does DeepSeek lower compute costs?
By developing highly optimized Mixture of Experts (MoE) routing and training frameworks like DeepSeekMoE.
Quick Facts
- CategoryFoundational AI
- Key ApplicationCode generation, reasoning-heavy logical tasks, and cost-efficient API deployment
Coverage Trend12 Weeks
Related AI Terms
Cite This Term
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DeepSeek Media Coverage & Intelligence
DeepSeek Harness launches as open source rival to Claude Code, alongside V4-Pro on API with higher prices
DeepSeek is expanding beyond the model layer and deeper into the software developers use to put AI agent to work. The Chinese AI lab on Thursday launched...
DeepSeek-V4 Flash 0731 vs GPT-5.6 Luna on DeepSWE: Cost and Coding
We ran 900 DeepSWE rollouts on DeepSeek-V4 Flash and GPT-5.6 Luna. Luna leads pass@1 by 14 points; DeepSeek delivers 4.8x the solves per dollar.
[AINews] not much happened today
apart from DeepSeek V4-Flash 0731, a quiet day.
CoreWeave Trains DeepSeek-V3 Benchmark in Two Minutes
CoreWeave's MLPerf® Training v6.0 results set new records, demonstrating how customers can train frontier AI model faster, scale more efficiently, and get more value from every GPU deployed.
[AINews] "Laguna S 2.1 Released: Cheaper than Deepseek v4 Flash, Better than V4 Pro"
a quiet day lets us highlight a new neolab win.
Led by DeepSeek, 10 Frontier Labs Rush Onto the Crunchbase Unicorn Board in June
A total of 34 companies joined The Crunchbase Unicorn Board in June, altogether adding more than $110 billion in value, with 10 of those companies AI labs.
China And AI Lead Asia's Startup Funding To Multiyear Peak In Q2
Overall, investors poured $42.8 billion into startup funding rounds across all of Asia in Q2 2026, per Crunchbase data. Led by China's $7.4 billion DeepSeek...
DeepSeek Reportedly in Talks to Raise $1.5B, Then IPO
DeepSeek, the Chinese large language model developer, is said to be preparing for a 2027 IPO debut as it also looks to raise around $1.5 billion in new funds.
DeepSeek cut prices 75%. The 100x problem remains
DeepSeek's recent decision to drastically cut pricing on its V4-Pro model by 75% should have been unequivocally good news for enterprise AI vendors and...
Report: China's DeepSeek follows OpenAI in developing its own custom inference chips
DeepSeek Ltd., one of China's most visible artificial intelligence companies, is pushing to design its own, in-house silicon aimed at inference workloads, according to a report by Reuters today. The report cites three people familiar with the company's plans as saying that it has been exploring...
DeepSeek open sources DSpark, a new framework to speed up LLM inference by up to 85%
Even as the geopolitical conversation around AI continues to grow more fraught following the U.S. government's actions to limit the new models from Anthropic...
GroqCloud expands model support to Llama 4 and DeepSeek R1 architectures
Groq report serving over 5 million developers processing trillions of token weekly on deterministic LPU hardware.
China's DeepSeek reportedly raises $7.4B in funding at $50B+ valuation
Chinese artificial intelligence lab DeepSeek has reportedly raised more than 50 billion yuan, or $7.4 billion, in new funding. The Information and the Wall Street Journal today cited sources as saying that the company is now worth over $50 billion. That reportedly makes it China's most valuable AI...