GPT-4.1
Model ● Covered in 19 stories + Follow
GPT-4.1 is an OpenAI language model referenced in multiple recent reports as a component powering AI systems, including banking support agents, enterprise workflow agents, conversational language tutoring, and classroom AI tooling. Coverage also includes discussions of model routing for agent workloads where GPT-4.1’s cost and latency tradeoffs are evaluated against other models under real task constraints. In parallel, OpenAI announced the retirement of GPT-4.1 in ChatGPT as of February 13, 2026, while API access to the model remains unchanged.
Updated 15 September 2026
Specifications
No specifications recorded yet.
Latest developments
KAME: Tandem Architecture for Enhancing Knowledge in Real-Time Speech-to-Speech Conversational AI
Sakana AI ·
11
Model Routing Is Simple. Until It Isn’t.
Hugging Face · 2 months ago ·
17
Gradient Labs gives every bank customer an AI account manager
OpenAI · 5 months ago ·
32
Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT
OpenAI · 7 months ago ·
22
Inside Praktika's conversational approach to language learning
OpenAI · 7 months ago ·
19
September 2026
New coding and agent benchmarks using private, tool-enabled tasks show large drops in pass rates and limited consistency across repeated runs Benchmark result
Phonely launches Alma, a voice-focused AI model trained on 10M+ phone conversations Model release
- Your Agent Aced the Task. Will It Do It Again?
- Phonely launches Alma, a voice AI model trained on 10M+ phone conversations
- Phonely launches Alma, a voice AI model trained on over 10 million phone conversations
July 2026
- KAME: Tandem Architecture for Enhancing Knowledge in Real-Time Speech-to-Speech Conversational AI
- Model Routing Is Simple. Until It Isn’t.
April 2026
January 2026
- Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT
- Inside Praktika's conversational approach to language learning
- How Higgsfield turns simple ideas into cinematic social videos
- Netomi’s lessons for scaling agentic systems into the enterprise
September 2025
August 2025
July 2025
- Resolving digital threats 100x faster with OpenAI
- Invideo AI uses OpenAI models to create videos 10x faster
- No-code personal agents, powered by GPT-4.1 and Realtime API
June 2025
May 2025
April 2025
Relationships
Products & technology
- OpenAI develops this model · 14 sources
- Basis integrated with this model · 1 source
- Blue J integrated with this model · 1 source
- SchoolAI integrated with this model · 1 source
- Netomi integrated with this model · 1 source
- Higgsfield integrated with this model · 1 source
- Praktika integrated with this model · 1 source
- Gradient Labs deploys this model · 1 source
- KAME integrated with this model · 1 source
- CodeRabbit integrated with this model · 1 source
- Unify integrated with this model · 1 source
- Genspark integrated with this model · 1 source