Category
The Austrian Academy of Sciences, together with Mistral and Sail Reply, is releasing the Apollo model, trained on 600 million words of ancient Greek. It fills in missing passages in damaged papyri and manuscripts and is available free through a chatbot for academics, but the final choice of words remains with experts.
OpenAI released the GPT-6 Sol and Luna models on 22 September 2026 at prices 50% lower than GPT-5.6 (Sol 2/10 USD, Luna 0.10/0.50 USD per million tokens). However, an independent analysis by Artificial Analysis shows that actual capabilities remain at the level of their predecessors and have even declined on some tasks.
New: Anthropic released Claude Opus 5.5 on the same day (2026-09-23), roughly an hour after OpenAI; Claude Opus 5.5 is 20% cheaper than the previous Opus 5.0 ($4/$20 vs $5/$25); Opus 5.5 improved communication style and token efficiency; The model releases launch a 'price war' between the two largest AI companies; GPT-6 Luna and Sol are part of a broader strategy of price competition, not an isolated release
Google has published details about the models Gemini 3.8 Flash TTS and Flash-Lite TTS (GA from 22. 9. 2026): over 100 languages, voice creation from a text description, voice cloning from a 30-second recording, 2000+ preset voices, SynthID watermark.
New: The models support more than 100 languages; Ability to generate voices from text descriptions; Voice cloning from 30-second audio samples; Over 2000 preset voices with regional variants; Integrated SynthID watermark for detecting AI speech
According to estimates from Apptopia, in its first 12 days the Muse app from Meta had more downloads (1.8 million on iOS in the USA/Canada vs. 1.3 million for ChatGPT) and daily active users (642 000 vs. 231 000 in the USA) than ChatGPT in the comparable period.
Grok 4.6 from xAI has been available in Amazon Bedrock since 18 August 2026, with a context window of 500 thousand tokens and four reasoning effort levels, targeting long-running agents and work with code.
The company xAI has released Grok 4.7 at $2/million input tokens and $6/million output tokens. On the Artificial Analysis index (v4.3.2), it achieves a score of 46, while Claude Fable 5.1 and GPT-6 lead with a score of 53 each. In the agentic coding test Terminal-Bench 4.0, it scores only 26 %.
Microsoft Research published the RetroChimera model in Nature, a combination of the transformer model R-SMILES 2 and the graph network NeuralLoc for predicting molecular retrosynthesis. According to the company, chemists in blind tests prefer its synthesis proposals over older methods. The model is on GitHub under the MIT license and…
Grok 4.7 from xAI is gradually becoming available in GitHub Copilot for all paid tiers (Pro, Pro+, Max, Business, Enterprise), billed at the provider's list prices.
TypeSafe AI clarified the price of Jev (0.042 USD/million input tokens, output free), and commentators point to the risk of hidden bias and the absence of explanations for decisions in this classification model with no text output.
New: Model price: $0.042 per million input tokens, output free; Risk of hidden bias in the classification model; The model operates as a black box without explaining its decisions; Applicable to spam filtering and search reranking; TypeSafe AI categorizes it as 'System One models'
Amazon SageMaker AI now allows users to specify an ordered list of up to 5 GPU instance types for Training and Processing Jobs. The system automatically starts the job on the first available type, eliminating the need for manual retry scripts.
The StationeryBench benchmark compared the GPT-6 Astra model from OpenAI with the MolmoAct2 model from Ai2 on robotic tasks involving objects on a table. Astra achieved a median of 46/100 and completed 7 out of 100 tasks, while MolmoAct2 achieved a median of 12/100 without completing a single task.
Skild AI has deployed the S1 model at NVIDIA's factory in Houston, where, together with partner Foxconn, it helps assemble systems with Blackwell GPUs, and has announced annual revenue of $100 million. The model was previously introduced as a system that learns new tasks from a single video.
New: The S1 model is deployed at the Nvidia factory in Houston; The application of the deployment is Blackwell GPU assembly; Skild reached $100 million in annual revenue in ten months; The deployment partner is Foxconn; The model uses a dual robotic arm
According to available sources, OpenAI has introduced ChatGPT for financial services, which combines built-in financial data with the GPT-6 Astra model for research, modeling and client materials.
IBM has released the open-source model Granite Time Series PatchTST-FM-r2 (~385M parameters) for zero-shot time series forecasting. According to the company, it is the best permissively licensed model on the GIFT-Eval leaderboard, available under Apache 2.0/OpenMDW 1.0 for commercial use.
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.
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
NVIDIA released Cosmos 3, an open omnimodal world foundation model for robotics and autonomous vehicles, under the OpenMDW-1.1 license. AWS published a guide to building a pipeline on Amazon SageMaker HyperPod in which one model replaces three separate GPU queues.
Hugging Face released open-source multimodal encoders NeoMME (260M and 800M parameters, Apache 2.0) for document retrieval from page images — according to the company, 2× faster than ColModernVBERT and with an index reduced in size by 255×.
A research team released the open-source model TelecomGPT-R1-9B (9B parameters, built on Qwen3.5-9B), focused on reasoning in telecommunications engineering. According to the authors, it achieves the best results among open-source models on the GSMA telco leaderboard.
Google is adding flight price tracking with email alerts (180+ countries), prices displayed in points/miles with selected partners and hotel booking (currently only in the USA, in English) to AI Mode in Search – all without leaving the conversation.
AI Radar monitors Czech and international sources every day, looking for changes that truly deserve attention.
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.
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.
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.
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.
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.
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.
Reset history · Outage history · Subscribe in a feed reader (RSS) · Methodology and label explanations
