New York has banned student-facing AI in grades 1–8 starting in the new school year, allowing high school students to use only a limited list of tools. Los Angeles Unified School District announced a one-year moratorium on generative AI for approximately 378 000 students on the same day.
Google has released WeatherNext v3, a weather forecasting model that now processes satellite data, shortening the delay between current weather conditions and a new forecast. According to the company, it achieves accuracy comparable to traditional models with lower computational requirements.
AWS described a GitHub Actions pipeline that deploys an agent to AWS Bedrock AgentCore, evaluates it using AgentCore Evaluate API, and blocks a pull request when quality deteriorates; it also addresses OAuth authentication for CI against an MCP server with roles.
DiDi International Business Group collaborated with AWS to build an in-house QA system for contact centers on Amazon Bedrock with three pipelines (intent verification, compliance, VOC analysis); intent verification accuracy increased from 38 % to 86 %.
Importance: ▮ monitoringOpenAIImage generation✓ official
OpenAI resolved an incident involving elevated error rates in image generation. According to the company, the affected Image Generation and Images services have fully recovered and are operational again.
Danijar Hafner, a former researcher at Google Brain and Google DeepMind, left Google DeepMind in autumn 2025 and founded a stealth startup in San Francisco. He is developing AI agents using model-based reinforcement learning and world models, tested on humanoid robots imported from China.
Importance: ▮▮ importantOpenAINew modelsupdate✓ official
Commentator Simon Willison tested the new image models from OpenAI, GPT Image 2.5 Sunburst and Flare, recommends Sunburst for precise edits and Flare for fast generation, and also verified editing using a reference image.
New: The model supports image-to-image generation with a reference image for editing; Simon Willison (an authoritative LLM commentator) tested both models and recommends Sunburst for precise edits, Flare for speed; Practical verification: the CLI tool integrates reference image support for image generation
According to its own claims, 1Password increased engineer productivity by 21 percent by using Codex from OpenAI to develop new features and internal tools.
Step 1 of 4 · How AI Radar works
One clear overview from dozens of sources
AI Radar monitors Czech and international sources every day, looking for changes that truly deserve attention.
MonitorsOfficial AI company blogs, specialist media, and research sources.
Selects and combinesFilters out information noise and combines articles about the same change into a single event.
Summarizes and explainsExplains significant events in English: what happened, why it matters and where the information comes from.
The result is a quick overview of what has actually changed in the AI world, rather than another stream of articles.
Use the CS/EN switch to read the same Radar in Czech or English. English content is published after its translation has been checked, so new and older items may appear later.
Everything you need to navigate the AI world
Today’s briefingAn overview of news from the past 24 hours and a main story when available. Beside them is Live · AI Flash, followed by research and links to other Radar sections. On mobile, the blocks appear one below another.
AI FlashAn ongoing feed of brief updates with an evidence status. Links lead to a Radar detail page when one is ready, otherwise to the original source. You can also find reset and outage histories here.
Practical applicationsWhat new tools and features can do, what you can try and what their actual impact could be.
Model selectionModel comparison by type of work, capabilities, price and speed.
Research and archiveA separate research overview, topic search and older events by date.
One event, everything that matters
Each row represents one event — not one article. At a glance, you can see its significance, credibility and main point.
Illustrative example, not a current news item.
Importance: ▮▮▮ majorOpenAIModels✓ 6
Agent mode is available to all paying users
Until now, the mode was available only on the highest plan; it is now available on all paid tiers without a waitlist.
▮▮▮ major · ▮▮ important · ▮ we're tracking = how significant the change is✓ 6 = six independent publishers, not the number of articles or feeds✓ official = a clear release, law or incident is substantiated by the relevant authority1 source = no independent confirmation yetbold = who is behind the changegray text = a brief summary of what happened
The detail page contains a fuller summary, its significance and original sources. Practical impact appears in the detail and the For individuals and For businesses views. An AI Flash item reaches the main selection only after it has been expanded and meets the publication rules.
The same news, two practical uses
We first summarize each event in the same way for everyone. Based on those same facts, we then explain what the change means for your own use and what it could mean for how a company operates.
For individualsWhat you can use or try, how the change can help you at work and what to watch out for.
For businessesWhat impact the change could have on processes, costs, risks and other business decisions.
Today’s briefing is the same for everyone. Pages
For individuals and For businesses
can be found in the main navigation — they select only events relevant to the given use case.