It's an incredible model. The problem is, the previous models were incredible too. For most tasks, it won't feel very different. But for hard tasks, it's significantly better. It also uses fewer tokens, so even though it is priced higher per token, you might end up spending
GENERATIVE AI
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Gemini 3.1 TTS Introduces Audio Tags for Vocal Style Control
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Last week, we launched Gemini 3.1 TTS, our latest and best text-to-speech model. This new model introduces [awe] audio tags, an intuitive way to guide vocal style, pace, and delivery.
— Google AI (@GoogleAI) 23 avril 2026
Here are some tips on the best ways to use audio tags in your prompts:
1. All inline tags must… pic.twitter.com/YDbBLs5DcpLast week, we launched Gemini 3.1 TTS, our latest and best text-to-speech model. This new model introduces [awe] audio tags, an intuitive way to guide vocal style, pace, and delivery. Here are some tips on the best ways to use audio tags in your prompts: 1. All inline tags must
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OpenAI Announces GPT 5.5 Flagship Model Features
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OPENAI ANNOUNCES GPT 5.5! OpenAI's new flagship model is here already, let's break down the new features bit by bit. Inside thread
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GPT-5.5 Demonstrates Significantly Enhanced Capabilities Over Previous
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When using GPT-5.5, it is instantly noticeable how much more powerful it is.
— Peter Gostev (@petergostev) 23 avril 2026
In Codex, I gave it a very complex prompt to create London Toy Railway with landmarks and seasons – it did an excellent job in one shot.
In the second half of the video you see GPT-5.4 – it was also… pic.twitter.com/zmAgrAsYilWhen using GPT-5.5, it is instantly noticeable how much more powerful it is. In Codex, I gave it a very complex prompt to create London Toy Railway with landmarks and seasons – it did an excellent job in one shot. In the second half of the video you see GPT-5.4 – it was also
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GPT-5.5: Faster and Smarter Than GPT-5.4
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GPT-5.5 delivers this step up in intelligence without compromising on speed. GPT-5.5 matches GPT-5.4 per-token latency in real-world serving, while performing better across nearly every evaluation we measured. It also uses significantly fewer tokens to complete the same Codex
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GPT-5.5 Pro: Faster, More Capable AI
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In ChatGPT, full-stack inference improvements enable a more capable model at faster speed. This efficiency is a game-changer for GPT-5.5 Pro, now a much more practical option for demanding tasks, and a step change in the level of difficulty and quality of work ChatGPT can take on
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GPT-5.5: New AI for Work and Agents
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Introducing GPT-5.5
— OpenAI (@OpenAI) 23 avril 2026
A new class of intelligence for real work and powering agents, built to understand complex goals, use tools, check its work, and carry more tasks through to completion. It marks a new way of getting computer work done.
Now available in ChatGPT and Codex. pic.twitter.com/rPLTk99ZH5Introducing GPT-5.5 A new class of intelligence for real work and powering agents, built to understand complex goals, use tools, check its work, and carry more tasks through to completion. It marks a new way of getting computer work done. Now available in ChatGPT and Codex.
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GPT-5.5 Advances in Coding and Knowledge Work
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GPT-5.5 excels at writing and debugging code, researching online, analyzing data, creating documents and spreadsheets, operating software, and moving across tools until a task is finished. The gains are especially clear in agentic coding, computer use, knowledge work, and early
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Usage Limits Reset for AI Service Subscribers
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We’re resetting usage limits for subscribers. Thank you so much for your feedback and patience!
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Anthropic Addresses Opus 4.7 Issues in Claude Code
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Separately, we’ve also heard reports of issues with Opus 4.7 in Claude Code. The team is working on those and we’ll share more as we roll out improvements over the coming days.