AI model releases in March 2026

The confirmed release record for March 2026, grouped by provider and linked to the primary source used for each date.

23 confirmed releases16 providersData through Mar 31, 2026How releases are confirmed

March 2026

23 releases across 16 providers

Confirmed releases

Release	Provider	Confirmed	Evidence	BenchLM
March 2026· 23 releases
Holo32 model variants	H Company	Mar 31, 2026Exact day	H Company	Benchmarks
LFM2.5-350M	LiquidAI	Mar 31, 2026Exact day	Liquid AI	Benchmarks
1-bit Bonsai3 model variants	Prism ML	Mar 31, 2026Exact day	Prism ML	Benchmarks
Mercury Edit 2	Inception	Mar 30, 2026Exact day	Inception	Benchmarks
Gemini 3.1 Flash Live Preview	Google	Mar 26, 2026Exact day	Google	Benchmarks
Voxtral TTS	Mistral AI	Mar 23, 2026Exact day	Mistral AI	Benchmarks
Composer 2	Cursor	Mar 19, 2026Exact day	Cursor	Benchmarks
MiniMax M2.7	MiniMax	Mar 18, 2026Exact day	MiniMax	Benchmarks
MiMo-V2-Pro and MiMo-V2-Omni2 model variants	Xiaomi	Mar 18, 2026Exact day	Xiaomi	Benchmarks
GPT-5.4 mini and nano2 model variants	OpenAI	Mar 17, 2026Exact day	OpenAI	Benchmarks
Holotron-12B	H Company	Mar 16, 2026Exact day	H Company	Benchmarks
Leanstral	Mistral	Mar 16, 2026Exact day	Mistral AI	Benchmarks
Mistral Small 42 model variants	Mistral	Mar 16, 2026Exact day	Mistral AI	Benchmarks
Grok Text to Speech	xAI	Mar 16, 2026Exact day	xAI	Benchmarks
GLM-5-Turbo	Z.AI	Mar 15, 2026Exact day	Z.AI (Zhipu)	Benchmarks
Nemotron 3 Super2 model variants	NVIDIA	Mar 11, 2026Exact day	NVIDIA	Benchmarks
Grok 4.20 family2 model variants	xAI	Mar 10, 2026Exact day	xAI	Benchmarks
Sarvam 30B and 105B2 model variants	Sarvam	Mar 6, 2026Exact day	Sarvam AI	Benchmarks
GPT-5.4 and GPT-5.4 Pro2 model variants	OpenAI	Mar 5, 2026Exact day	OpenAI	Benchmarks
Qwen3.5 122B, 27B, and 35B-A3B3 model variants	Alibaba	Mar 4, 2026Exact day	Alibaba Cloud Model Studio	Benchmarks
Qwen3.5 Plus and Flash2 model variants	Alibaba	Mar 4, 2026Exact day	Alibaba Cloud Model Studio	Benchmarks
Gemini 3.1 Flash-Lite	Google	Mar 3, 2026Exact day	Google	Benchmarks
GPT-5.3 Instant	OpenAI	Mar 3, 2026Exact day	OpenAI	Benchmarks

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