the-decoder

OpenAI says old prompts are holding GPT-5.5 back and developers need a fresh baseline

OpenAI recommends in a new guide for GPT-5.5 that users should not reuse old prompts but instead start fresh with minimal, result-oriented instructions. Overly detailed process specifications carried ...
the-decoder

GPT-5.5 tops benchmarks but still hallucinates frequently at a 20 percent higher API cost

Update from April 25, 2026: GPT-5.5 also stumbles on the BullshitBench. The benchmark throws 100 questions at a model across five fields—software, finance, law, physics, and medicine—that sound ...
the-decoder

Anthropic says stronger AI models cut better deals, and the losers don't even notice

In a week-long experiment called "Project Deal," Anthropic had AI agents from the Claude model family independently negotiate and trade real goods on behalf of employees. The more capable Claude Opus ...
the-decoder

The UAE wants half its government run by autonomous AI agents within two years

The United Arab Emirates is rolling out what may be the world's most ambitious government AI overhaul. Within two years, the country wants 50 percent of all government sectors, services, and processes ...
the-decoder

Cohere takes over Aleph Alpha shortly after the German startup ousted its original founder

Canadian AI company Cohere is acquiring Heidelberg-based startup Aleph Alpha, with the combined company valued at around $20 billion. The Schwarz Group is investing $600 million and providing the ...
the-decoder

Ex-OpenAI researcher Jerry Tworek launches Core Automation to build the most automated AI lab in the world

Jerry Tworek, a former OpenAI researcher, has unveiled his new AI lab, "Core Automation," with the goal of building "the most automated AI lab in the world," starting by automating its own research.
the-decoder

As agentic AI pushes rivals to raise prices and cap usage, Deepseek ships a good-enough model for almost nothing

Chinese AI lab Deepseek has released V4-Pro and V4-Flash as open-weight models with up to 1.6 trillion parameters and a one-million-token context window. A new architecture dramatically cuts the ...
the-decoder

Anthropic confirms Claude Code problems and promises stricter quality controls

Following user complaints about declining quality in Claude Code, Anthropic identified and fixed three separate bugs affecting reasoning depth, caching, and text length restrictions. To prevent ...
the-decoder

Google builds elite team to close the coding gap with Anthropic

Google is doubling down on AI coding, using more AI internally and aiming for models that can eventually improve themselves. Google Deepmind has put together a specialized team of researchers and ...
the-decoder

Sony AI builds the first robot to reach expert level in a sport

Sony's table tennis robot "Ace" is the first robot to reach expert-level performance in a sport, according to the company. In matches played under the official rules of the International Table Tennis ...
the-decoder

Unauthorized users breach Anthropic's restricted Mythos AI model

A small group of unauthorized users gained access to Anthropic's new AI model Claude Mythos, Bloomberg reports. Anthropic considers Mythos powerful enough to enable dangerous cyberattacks, which is ...
the-decoder

Open-weight Kimi K2.6 takes on GPT-5.4 and Claude Opus 4.6 with agent swarms

Moonshot AI has released Kimi K2.6 as an open-weight model. It's built to match GPT-5.4 and Claude Opus 4.6 on coding benchmarks, and it can run up to 300 agents in parallel. Moonshot AI says K2.6 ...