DEV Community

OpenAI

OpenAI is an artificial intelligence (AI) research laboratory consisting of the for-profit corporation OpenAI LP and its parent company, the non-profit OpenAI Inc.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Codex + DeepSeek: why "No tool output found for tool call" kills your session (and how to avoid it)

Codex + DeepSeek: why "No tool output found for tool call" kills your session (and how to avoid it)

2
Comments
7 min read
Claude Opus 5.5 vs GPT-6 Astra vs GPT-6 Sol: the effort knob matters more than the model

Claude Opus 5.5 vs GPT-6 Astra vs GPT-6 Sol: the effort knob matters more than the model

1
Comments
8 min read
Triaging Codex Exposure: What a Count of 164 Does and Does Not Tell You

Triaging Codex Exposure: What a Count of 164 Does and Does Not Tell You

Comments
3 min read
Integrating AI APIs into Web Applications: OpenAI, Claude, and DeepSeek Compared in Production

Integrating AI APIs into Web Applications: OpenAI, Claude, and DeepSeek Compared in Production

Comments
5 min read
How Hacktron Hacked OpenAI: What I Learned from an AI-Assisted Attack Chain

How Hacktron Hacked OpenAI: What I Learned from an AI-Assisted Attack Chain

5
Comments
7 min read
OpenAI + Vercel Makes the Architecture Even More Interesting

OpenAI + Vercel Makes the Architecture Even More Interesting

Comments
3 min read
The AI model your business runs on is being retired: the 2026 shutdown calendar

The AI model your business runs on is being retired: the 2026 shutdown calendar

1
Comments
18 min read
OpenAI's GPT-5.6 Sol Sets New Record: Sub-100ms Response Time Changes Everything

OpenAI's GPT-5.6 Sol Sets New Record: Sub-100ms Response Time Changes Everything

Comments 1
2 min read
OpenAI Blitzed. The Money Didn't Move.

OpenAI Blitzed. The Money Didn't Move.

Comments
8 min read
‘Brought to You in 5-Hour Increments’: A Week of Moving AI Usage Limits

‘Brought to You in 5-Hour Increments’: A Week of Moving AI Usage Limits

Comments
7 min read
OpenAI's GPT-5.6 Moves Point to a Broader API Price-Performance Strategy

OpenAI's GPT-5.6 Moves Point to a Broader API Price-Performance Strategy

Comments 1
5 min read
Wie verwendet man die OpenAI Agents API?

Wie verwendet man die OpenAI Agents API?

1
Comments
10 min read
Claude API vs OpenAI API for developers — 2026 practical comparison

Claude API vs OpenAI API for developers — 2026 practical comparison

Comments
6 min read
Why Your OpenAI JSON Calls Randomly Fail with "could not parse JSON body" (And How to Fix It)

Why Your OpenAI JSON Calls Randomly Fail with "could not parse JSON body" (And How to Fix It)

Comments
2 min read
OpenAI Astra for Law Brings GPT-6 Astra to Legal Research and Workflow Building

OpenAI Astra for Law Brings GPT-6 Astra to Legal Research and Workflow Building

Comments
5 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.