NederlandsTopic
#Benchmarks
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New mid-sized OpenAI model operates the computer by itself, at half the price
OpenAI has released GPT-6.1 Terra, the second-smallest model in its range. It operates computer programs better than its predecessor, makes up answers far less often and costs less than a third per task. For now it is only available to paying users.
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AI model designs experiments better than 24 experienced AI researchers
On a new test by P-Zero Research, Claude Opus 5.5 designs better AI experiments than the best of 24 human experts. The model needs less than half the computing time to do so and costs about one thirtieth as much.
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Chinese AI model Kimi K3.1 Pro ranks fourth in independent leaderboard
Kimi K3.1 Pro from the Chinese company Moonshot AI ranks fourth in the independent leaderboard of Artificial Analysis, ahead of the newest models from OpenAI and Google. It improved most in independent computer work. Moonshot plans to release the model by 4 November.
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Free coding model for the laptop was largely developed by AI itself
The AI company Recursive has released Flint, a free AI model that helps with programming and runs on an ordinary laptop. According to the company, its own research AI did a large part of the work: a first step towards AI that improves itself.
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AI model Mercury 3 writes more than a thousand tokens per second by creating the whole text at once
The American company Inception has released Mercury 3, a language model that does not write word by word but brings a whole text into focus in a few steps. According to the company, this makes it four to eight times as fast as comparable models.
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Chinese company MiniMax releases fast and cheap AI model for agents
The Chinese AI company MiniMax has released M3.1 Flash, a model for AI agents that carry out tasks on their own. According to MiniMax, it is almost three times as fast as its predecessor and an agent task costs 70 per cent less. Independent tests will now follow.
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Made-up company data with a known answer teaches AI agents to analyse better
Researchers from Meituan and Chinese universities build fake worlds full of messy files, and they know exactly what lies behind them. That makes it possible to check whether an AI agent really draws the right conclusion. A model that practised with them became clearly better at data analysis.
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Gemini 4 Argon widely available: Google back among the leaders
Google has rolled out Gemini 4 Argon widely. On paper it beats GPT-6 Astra and Claude Opus 5.5 on 13 of 19 benchmarks, but independent measurements put it alongside the competition, not above it. The biggest leap is in price, long context and science.
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AI agent solves 49 of 50 new research problems in theoretical physics
An AI agent based on GPT-6 Astra solved 49 of 50 unpublished physics problems, for less than 3 dollars each. These are heavy calculations that would take a top expert a day. The researchers mainly see a powerful calculation assistant.
