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VOICE ARCHIVE

Steven Heidel

@stevenheidel
24 posts
2026-03-05
[image]
2026-03-05 View on X
Engadget

OpenAI releases a Codex app for Windows with native sandboxing and support for developer environments in PowerShell, after launching a macOS app in February

At the start of February, OpenAI upgraded its Codex coding app to give it the ability to manage multiple AI agents.

2025-11-14
developers didn't have to wait long - gpt-5.1 is now available in the API! https://openai.com/...
2025-11-14 View on X
OpenAI

OpenAI adds GPT-5.1 to its API, featuring a “no reasoning” mode and extended prompt caching with up to 24-hour retention for faster responses at a lower cost

Today we're releasing GPT‑5.1 in the API platform, the next model in the GPT‑5 series that balances intelligence …

2025-05-23
a large part of why MCP has been so successful is due to how open the Anthropic team has been to collaboration. it's been great working with them, and congrats to their team on the launch of Claude 4 today!
2025-05-23 View on X
Anthropic

Anthropic releases new API features for building agents: a code execution tool, an MCP connector, a Files API, and extended prompt caching, all in public beta

Today, we're announcing four new capabilities on the Anthropic API that enable developers to build more powerful AI agents …

2025-05-22
you're now just one API call away from connecting with hundreds, and soon thousands, of tools across the web [image]
2025-05-22 View on X
VentureBeat

OpenAI updates its Responses API for building agentic applications to include remote MCP server support, image generation and Code Interpreter tools, and more

OpenAI is rolling out a set of significant updates to its newish Responses API, aiming to make it easier for developers and enterprises …

the OpenAI Responses API is now the first truly agentic API 🚀 developers can combine MCP servers, code interpreter, reasoning, web search, and RAG - all within a single API call - to build the next generation of agents 🤖
2025-05-22 View on X
VentureBeat

OpenAI updates its Responses API for building agentic applications to include remote MCP server support, image generation and Code Interpreter tools, and more

OpenAI is rolling out a set of significant updates to its newish Responses API, aiming to make it easier for developers and enterprises …

2025-01-28
copenai
2025-01-28 View on X
Bloomberg

Sam Altman says DeepSeek's R1 is an “impressive model, particularly around what they're able to deliver for the price” and OpenAI “will pull up some releases”

OpenAI Chief Executive Officer Sam Altman welcomed the debut of DeepSeek's R1 model in a post on X late on Monday.

2025-01-27
americans sure love giving their data away to the CCP in exchange for free stuff
2025-01-27 View on X
Bloomberg

DeepSeek's iOS app tops the App Store's Top Free Apps chart in the US, beating ChatGPT, stirring doubts in Silicon Valley about the strength of the US' AI lead

- App's lower-cost model upends premise for AI spending boom  — Stocks of chip gear makers ASML and Advantest plunge

2024-12-22
it's beginning to look a lot like AGI🎄
2024-12-22 View on X
TechCrunch

OpenAI unveils o3 and o3-mini, trained to “think” before responding via what OpenAI calls a “private chain of thought”, and plans to launch them in early 2025

12 Days of OpenAI: Day 12 Naomi Li Gan / Tech in Asia : OpenAI unveils AI model for advanced reasoning Bojan Stojkovski / Interesting Engineering : OpenAI unveils o3 reasoning AI m...

2024-12-21
it's beginning to look a lot like AGI🎄
2024-12-21 View on X
TechCrunch

OpenAI unveils o3 and o3-mini, trained to “think” before responding via what OpenAI calls a “private chain of thought”, and plans to launch them in early 2025

OpenAI announced its new o3 models on Friday.  —  In a tweet ahead of its final livestream for its …

2024-12-18
OpenAI o1 has started rolling out in the API, with all the features that developers expect: like structured outputs, image inputs, and a 200k context window [image]
2024-12-18 View on X
TechCrunch

OpenAI adds o1 to its API, but only for certain developers to start, announces new versions of GPT-4o and GPT-4o mini as part of its Realtime API, and more

OpenAI is bringing o1, its “reasoning” AI model, to its API — but only for certain developers, to start.

2024-12-13
chatgpt now supports live video input! we're rolling this out to iOS and Android over the next few days [image]
2024-12-13 View on X
TechCrunch

OpenAI releases Advanced Voice Mode with vision for ChatGPT Plus, Team, and Pro subscribers, letting them share their screen or videos for ChatGPT to respond to

12 Days of OpenAI: Day 6 Chandraveer Mathur / Android Police : ChatGPT has a Santa voice to ring in the holiday cheer Shaurya Shubham / Moneycontrol : ChatGPT gets screen sharing f...

2024-12-07
in a few minutes join my colleagues @john__allard and @julieswangg to learn about reinforcement fine-tuning https://openai.com/...
2024-12-07 View on X
OpenAI

OpenAI expands its Reinforcement Fine-Tuning Research Program to let developers create expert models in specific domains with very little training data

the repo we used to train Tulu 3. Expanding reinforcement learning with verifiable rewards (RLVR) to more domains and with better answer extraction (what OpenAI calls a grader, a [...

2024-11-21
transformers for everything
2024-11-21 View on X
The Quantum Insider

Google Quantum AI and DeepMind researchers debut ML decoder AlphaQubit, which surpasses existing methods in identifying and correcting quantum computing errors

- Google researchers introduced AlphaQubit, an AI-powered decoder that improves quantum error correction, reducing errors …

2024-11-15
ChatGPT Desktop can now (with your permission) work with other apps like VSCode and XCode
2024-11-15 View on X
PCMag

OpenAI makes the ChatGPT desktop app for Windows available to all users, following an October release limited to paying ChatGPT subscribers

Previously limited to ChatGPT Plus subscribers, the app opens a ‘companion window’ on your PC, allowing you to easily use the AI chatbot alongside any other Windows programs.

ChatGPT Desktop can now (with your permission) work with other apps like VSCode and XCode
2024-11-15 View on X
TechCrunch

OpenAI says the ChatGPT desktop app for macOS can now read code from some developer-focused apps, including VS Code, Xcode, TextEdit, Terminal, and iTerm2

It can write code in Xcode/VSCode —It can make a git commit in Terminal/iterm2 —If you give it permission of course... Ben / @benhylak : the best engineers like working on the hard...

2024-11-01
search the web with ChatGPT. it's search without the ads, without the noise, and without the recommendation to eat rocks daily
2024-11-01 View on X
Bloomberg

OpenAI unveils ChatGPT Search to let paid users search for timely information using GPT-4o, after testing the feature in July 2024, a direct challenge to Google

and I'm shocked by the results Anthony Cuthbertson / The Independent : OpenAI turns ChatGPT into a search engine Hayden Field / CNBC : OpenAI launches ChatGPT search, competing wit...

2024-09-13
we can now solve problems that were previously intractable [image]
2024-09-13 View on X
The Verge

OpenAI releases o1, the first of its rumored reasoning-focused Strawberry models, in preview, alongside a smaller o1-mini, for ChatGPT Plus and Team subscribers

Advancing cost-efficient reasoning.  —  Contributions Sabrina Ortiz / ZDNET : OpenAI trained its new o1 AI models to think before they speak - how to access them Ethan Mollick / On...

we can now solve problems that were previously intractable [image]
2024-09-13 View on X
Simon Willison's Weblog

OpenAI's o1 models aren't as simple as the next step up from GPT-4o as they introduce major cost and performance trade-offs in exchange for improved “reasoning”

OpenAI released two major new preview models today: o1-preview and o1-mini (that mini one is also a preview …

2024-08-21
super excited to finally share what @john__allard and i have been working on: fine-tuning on gpt-4o. we've seen two state of the art results already with just our early users - can't wait to see what others build! [image]
2024-08-21 View on X
OpenAI

OpenAI launches fine-tuning for GPT-4o, letting developers customize a version of the model with their own datasets to improve domain-specific performance

2024-05-01
when gpt-2
2024-05-01 View on X
Gizmodo

A look at gpt2-chatbot, a mysterious AI chatbot that became available on LLM benchmarking site LMSYS Org and is believed to have similar capabilities as GPT-4

An advanced AI model with unknown origins turned heads this week as online communities unpacked a cryptic tweet from Sam Altman.