BAAI
The Beijing Academy of Artificial Intelligence released AREX-2, an agent model that proposes a solution, measures it and revises based on the result. The 27-billion-parameter, Apache 2.0 model is built for running research and coding agents on your own servers.
Cloudflare
Cloudflare now shows how much of a domain's traffic is protected with post-quantum encryption in HTTP Traffic Analytics, Log Explorer and Logpush. The new fields cover both the visitor connection and the origin server connection.
OpenAI
OpenAI introduced GPT-6.1 Sol, the first model in the GPT-6.1 family, at DevDay 2026. According to the company, it comes close to its strongest model, GPT-6 Astra, in coding and computer use at a much lower cost. It is available in ChatGPT Work, Codex, the API, GitHub Copilot and Amazon Bedrock.
Cloudflare
Cloudflare cast the latest AI models as attackers and tested its own firewall across 45 scenarios. Human review left 49 findings, which led to new SSRF rules. The company also made Threat Signals, which reads open threat reports with AI, free for every account.
Cloudflare
Cloudflare has applied to become a public certificate authority and signed a deal to buy a GlobalSign root trusted since 2012. Certificates will be free and automated, and its first post-quantum certificates are planned for early 2027.
Cloudflare
Cloudflare has released cf, an open-source command line tool that puts its entire API in one place, as an open beta. It covers more than 3,000 operations, outputs JSON by default and lets agents search for commands in plain language. Wrangler will hand over to cf over time.
Ollama
Ollama's 0.35 pre-release supports decision models that return a choice, a probability or a score instead of text. Bespoke Labs' Nimble and Together AI's Tev1 can sort support tickets or label content on your own machine.
ElevenLabs
ElevenLabs has released Eleven v4, which it calls its most emotive text-to-speech model, along with v4 Turbo, a fast version for voice agents. The model clones a voice from a 10-second recording and keeps the same identity when that voice speaks other languages.
NVIDIA
NVIDIA has announced the Open Agent Safety Platform to keep AI agents within bounds. Its open-source part, OpenShell, puts every network connection and file access an agent makes under rules; Hugging Face and Anthropic showed their first contributions.
anthropic
Anthropic has released Sonnet 5.5, the second model in the Claude 5.5 family. According to the company, it runs faster than Sonnet 5, uses fewer tokens for the same work, and its price has not changed.
Black Forest Labs
Black Forest Labs has published FLUX 3 Action on Hugging Face, a model that plans a robot's next moves and can be fine-tuned for new robots. The weights are open to download, and commercial use depends on the license terms.
H Company
H Company has released Holo4, agent models that can click and type on a screen, run code and call tools. The larger model's license allows commercial use, while the smaller one is for non-commercial use only.