AIGC Newsletter

DeepSeek DeepInfer, open-sourced: the engine behind 155 trillion tokens a day — and the unit economics DeepSeek just published with it

Three days after open-sourcing the model, DeepSeek open-sourced the machine that serves it: a production inference engine under Apache 2.0, serving…

Oct 20 • pxiaoer

DeepSeek V4.1 Flash-1017: On par with Opus 5 is half true — the half that's 90% cheaper

One release, three moves — a 763B MIT-licensed coding model shipped same-day as open weights, a self-built search layer priced like a utility

Oct 17 • pxiaoer

AIGC Weekly — China AI #1: DeepSeek’s Reported $12B Round

Vidu’s video preview, Manus’s $500M+ raise, and Ecosia’s open-model plans.

Oct 12 • pxiaoer

April 2026

DeepSeek-V4 Launched, Then Cut Prices Twice in a Row

The model is the headline. The pricing is the strategy.

Apr 27 • pxiaoer

November 2025

Today on aigc.news: Don't just take my word for it—you need to try Gemini 3 Pro yourself.

Today marks the release of Gemini 3 Pro, the new state-of-the-art model.

Nov 19, 2025 • pxiaoer

Today on aigc.news: Google’s Gemini 3 Pro looks set to pull half a length ahead

With Gemini 3 Pro’s capabilities surfacing, the competitive landscape may be tilting sooner than expected.

Nov 18, 2025 • pxiaoer

I’m Back: The Relaunch of aigc.news & Its Newsletter

Your daily 1-minute scan of the 9 must-see signals in AIGC.

Nov 17, 2025 • pxiaoer

April 2025

AIGC Weekly | #92

Top Papers of the week

Apr 1, 2025 • pxiaoer

March 2025

DeepSeek OpenSourceWeek Day 6: In-Depth Analysis of DeepSeek-V3/R1 Inference System Overview

deepseek's One More Thing

Mar 1, 2025 • pxiaoer

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February 2025

DeepSeek OpenSourceWeek Day 5: In-Depth Analysis of 3FS and Smallpond

February 28th, the last day of February, also marks the final day of DeepSeek's Open Source Week.

Feb 28, 2025 • pxiaoer

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DeepSeek OpenSourceWeek Day 4: In-Depth Analysis of DualPipe & EPLB

Today marks the fourth day of DeepSeek Open Source Week, and DeepSeek has introduced three projects, all centered around optimizing parallel strategies…

Feb 27, 2025 • pxiaoer

DeepSeek OpenSourceWeek Day 3: DeepGEMM In-Depth Analysis

Today marks the third day of DeepSeek's Open Source Week, with the release of DeepGEMM right on schedule at 9 AM.

Feb 26, 2025 • pxiaoer