Base44 Superagents-AI agent that does it all
Mini toolsGPT 5.4 Thinking
By OpenAI
Model family: GPT
GPT-5.4 Thinking is the GPT-5.4 release in ChatGPT that improves end-to-end “knowledge work” outputs (spreadsheets, presentations, documents), deep web research for highly specific queries, and long-context reasoning, while also being more token-efficient than GPT-5.2 for solving problems.
New
Multimodal
Gen 3
Overview
GPT-5.4 Thinking is the ChatGPT-facing GPT-5.4 model mode tuned for professional work, emphasizing stronger reasoning, coding, and agentic workflows with fewer back-and-forth turns.
About OpenAI
OpenAI is a technology company that specializes in artificial intelligence research and innovation.
Industry:
Artificial Intelligence
Company Size:
5000-5500
Location:
San Francisco, California, US
Website:
openai.com
Tools using GPT 5.4 Thinking
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Dmitry G.🙏 165 karmaAug 29, 2023@ChatGPTState of the Art -
Been really using Venice. UI is clean, I like the live counter while waiting for replies or images, it's small but useful. The replies come in fast without the usual filters you see elsewhere. It's more to the point, feels casual and doesn't waste your time. Good pick if you just want something straightforward without the privacy trade offs.
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CodingFleet has evolved a lot over the past year. We added the latest flagship coding models including GPT-5.4, Grok-4.20 Beta, Gemini 3.1 Pro, Claude Sonnet 4.6 / Opus 4.6, Qwen 3.5, MiniMax M2.5, and newer Codex reasoning models. The platform also gained major new capabilities like Image Generation, Diagram Generator, Diagram-to-Code, vision support, improved Web Access, and MCP integrations. For builders, Code Execution became much more powerful with better sandboxes, filesystem tools, shell/database access, and improved long-running workflows. We also significantly improved the product experience with larger context limits, broader file upload support, Chat Memory, cross-tab/live chats, a much better dashboard, and detailed usage statistics. On the business side, we refreshed pricing with a stronger Pro plan, cheaper credit purchases, and permanent Pro access.
Last updated: March 6, 2026
