OpenAI releases GPT-5.4 mini and nano AI models for developers
OpenAI just released two highly efficient AI models. The new GPT-5.4 mini and nano variants deliver massive speed upgrades for developers handling complex coding workflows.
Author: Ivan Jenic
Ivan is a tech journalist with over 10 years of experience. He's founded Efficienist with the goal to deliver tech news that are maximally optimized for the ease of reading. When he's not covering the latest LLMs or productivity tools, Ivan watches basketball and does photography.
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Unsloth Studio lets you train custom AI models on standard hardware
Unsloth AI officially released a new open-source web interface. The Unsloth Studio platform allows developers to fine-tune and run custom language models completely locally.
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1Password launches Unified Access to secure enterprise AI agents
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OpenHome launches open-source AI smart speaker to challenge Amazon Alexa
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Alibaba launches Wukong AI for enterprise workflow automation
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Okara launches a $99 ‘AI CMO’ that will absolutely not replace human marketers
The startup Okara went viral claiming to build the world’s first artificial intelligence Chief Marketing Officer. Early users report the $99 product is actually a buggy Claude wrapper completely incapable of real marketing strategy.
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AI agents are moving into your home, and they might never stop listening
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Encyclopedia Britannica and Merriam-Webster sue OpenAI for copyright infringement
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Encyclopedia Britannica claims the artificial intelligence company illegally trained its language models on nearly 100,000 copyrighted articles.
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Notion adds Custom Skills to turn complex AI prompts into reusable tools
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OpenAI brings parallel subagents to Codex developers
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