AI News — April 12, 2026

April 12, 2026

7 articles · 57 min total

Selected by priority and recency (AI unavailable).

1.

Introducing OpenAI o3 and o4-mini (OpenAI Official Blog)

8 min read | original
2.

The Complete Guide to Every Claude Update in Q1 2026 (AI Maker (Substack))

12 min read | original
3.

NVIDIA Nemotron Developer Repository (GitHub)

15 min read | original
4.

Perplexity's 'Personal Computer' brings its AI agents to the, uh, Personal Computer (Ars Technica)

7 min read | original
5.

Rivian's base R2 starts at $45K but won't be available until late 2027 (TSLA news via Yahoo Finance)

3 min read | Yahoo Finance | original
6.

Claude 3.7 Sonnet - Intelligence, Performance & Price Analysis (Artificial Analysis)

5 min read | original
7.

Secrets of DeepSeek AI model revealed in landmark paper (Nature)

7 min read | original