Rumors suggest that OpenAI is preparing to launch its next major model, and while official details are scarce, the leaks making the rounds are generating a lot of attention.
Current speculation points to a possible release window in summer 2025, potentially July or August.
🚨 BREAKING: OpenAI is dropping GPT-5 next week!
— Deedy (@deedydas) July 29, 2025
—1M token input window, 100k output tokens
—MCP support, parallel tool calls
—Dynamic short + long reasoning
—Uses Code Interpreter and other tools
Codenames are:
o3-alpha > nectarine (GPT-5) > lobster (mini) > starfish (nano)
Beyond that, most of the supposed “technical specs” circulating online remain unverified. OpenAI hasn’t confirmed any of the claims being shared on social media.
Rumored Features
According to unconfirmed leaks, GPT-5 might offer:
- Significantly larger input and output capabilities
- Improved reasoning and problem-solving
- More effective code interpretation and multi-modal performance
- Better integration with third-party tools and systems
- Enhanced speed and memory for longer conversations
If even a portion of these rumors prove accurate, GPT-5 could represent a major leap forward, not just an incremental update.
With competitors like Anthropic and Google pushing hard to release advanced models, the pressure is on OpenAI to deliver something noteworthy.
🚨 OpenAI new GPT-5 spotted in ChatGPT with the name GPT-5-prime.
— AshutoshShrivastava (@ai_for_success) July 29, 2025
Looks like it’s finally going to roll out soon. pic.twitter.com/SbNkICNokO
It’s easy to get swept up in the hype, but nothing is official yet. Until OpenAI makes a formal announcement or demo, all of this remains speculation.
The company’s track record suggests that any release will likely bring meaningful improvements, but expectations should remain grounded.
Bottom line: GPT-5 is coming, but the details are still rumor territory. Keep an eye on official sources before drawing conclusions about what’s next.
