DeepSeek-V4.1 Flash

Model ● Covered in 1 story + Follow

This profile is built automatically from TLDRocket coverage.

Specifications

No specifications recorded yet.

Latest developments

DeepSeek-V4.1 Flash: Pushing the Limits of KV Cache Compression GitHub Pages · 4 days ago · 2

Timeline

Month Quarter Year

September 2026

17 Sep DeepSeek-V4.1 Flash: Pushing the Limits of KV Cache Compression

Relationships

Products & technology

Integrated with CED + CSA2 · 1 source
Integrated with Causal encoder-decoder · 1 source
Integrated with Cross-layer sparse attention · 1 source
Integrated with Index reuse · 1 source
Integrated with Engram memory · 1 source
Integrated with FP4 storage · 1 source

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TLDRocket 22 September 2026

The biggest AI thread today is SpaceX putting its muscle behind an unusual choice of venue: shipping Grok 4.7 as a commercial model with explicit, measurable performance claims and a clearer stance on long-horizon behavior. SpaceX says Grok 4.7 adds long-horizon processing—basically the ability to keep working across extended, multi-step tasks—while also layering in safety upgrades and evaluating the model across multiple benchmarks. The company’s most concrete datapoint is cost: it reports Grok 4.7 completed CursorBench 4.0 tasks at an average $4.69 per task, a reminder that capability is only half the story when customers are pricing every prompt.

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