Fastino Labs AI Releases: GLiGuard

ThursdAI — the weekly AI news podcast hosted by Alex Volkov — has covered one Fastino Labs release so far: GLiGuard on May 14, 2026. Fastino Labs GLiGuard: 300M open guardrail model matches SOTA safety models. The entry below has primary-source links, key numbers and the episode where we covered it live.

1 release1 open weight1 episodecovered May 14, 2026

May 2026 1

Fastino Labs
New ModelsOpen weights

GLiGuard

Fastino Labs GLiGuard: 300M open guardrail model matches SOTA safety models

Fastino Labs released GLiGuard, a 300M-parameter open source guardrail model that matches state-of-the-art safety models 23-90x its size while delivering 16x higher throughput. It ships under Apache 2.0, making small, fast, deployable guardrails available to everyone.

300M parameters