AI Model Release Tracker

AI Model Releases in April 2025

12 releases from 6 labs

Model
Release date
LLaMA 4 Maverick
Sat, Apr 5 2025
LLaMA 4 Scout
Sat, Apr 5 2025
Llama Nemotron Ultra 253B
Tue, Apr 8 2025
Kimi-VL
Thu, Apr 10 2025
GPT-4.1 nano
Mon, Apr 14 2025
GPT-4.1 mini
Mon, Apr 14 2025
GPT-4.1
Mon, Apr 14 2025
o4-mini-high
Wed, Apr 16 2025
o4-mini
Wed, Apr 16 2025
o3
Wed, Apr 16 2025
Gemini 2.5 Flash
Thu, Apr 17 2025
Qwen3
Tue, Apr 29 2025
See the full timeline of every tracked AI model →

12 AI models were released in April 2025, from OpenAI, Meta, Google, Moonshot AI, NVIDIA and Qwen. OpenAI shipped the most that month with 6. Every entry links to its full model page with specs and benchmark scores at launch.