OpenAI releases GPT-5.5, advancing toward AI superapp with enhanced coding and research tools
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OpenAI releases GPT-5.5, bringing company one step closer to an AI 'superapp' | TechCrunch
OpenAI on Thursday released GPT-5.5, its newest AI model, which the company calls its "smartest and most intuitive to use model" yet. The algorithm comes with increased capabilities in a multitude of areas, with OpenAI co-founder and president Greg Brockman claiming that it also brings the company
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ChatGPT 5.5 Is All About Math, Science and AI Research
Exactly seven weeks after releasing ChatGPT 5.4, OpenAI is dropping a new family of models. ChatGPT 5.5 is available now for paying ChatGPT and Codex users, along with thinking and pro versions, with plans to bring it to the API soon. These models are built for work -- specifically, coding,
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OpenAI says its new GPT-5.5 model is more efficient and better at coding
GPT-5.5 will roll out starting Thursday to Plus, Pro, Business, and Enterprise ChatGPT tiers and Codex, with GPT-5.5 Pro coming to Pro, Business, and Enterprise users. The new model is the latest step in an increasingly heated battle between OpenAI and Anthropic as the companies race to
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OpenAI Unveils GPT-5.5 to Field Tasks With Limited Instructions
OpenAI is introducing an artificial intelligence model that's intended to be better at completing work without much direction, part of a push to keep pace with rivals like Anthropic PBC in courting business customers. The ChatGPT maker on Thursday unveiled GPT 5.5, a new model that it says is
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OpenAI releases GPT-5.5, and you can try it right now
* OpenAI launched GPT-5.5 just weeks after GPT-5.4 -- rapid version churn continues. * GPT-5.5 posts benchmark gains, notably +7% on Thinking with Terminal-Bench 2.0. * Available now in ChatGPT and Codex for Plus, Pro, Business, and Enterprise users. As the LLM competition begins to heat up,
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OpenAI announces GPT-5.5, its latest artificial intelligence model
Sam Altman, chief executive officer of OpenAI Inc., during a media tour of a Stargate AI data center in Abilene, Texas, U.S., on Sept. 23, 2025. OpenAI on Thursday announced its latest artificial intelligence model, GPT-5.5, which the company says is better at coding, using computers and pursuing
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ChatGPT 5.5 wants to be the one that finally 'gets' you
While pricing is going up, that's at least partially offset by increased efficiency. If you're not the AI company making today's headlines, you're already being left behind, and that's helped fuel some fantastically aggressive release cadences for the biggest platforms around. This week OpenAI is
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OpenAI launches GPT-5.5, its first fully retrained base model since GPT-4.5
The model, codenamed "Spud," is designed to complete complex multi-step tasks with minimal human direction. It sets new benchmarks in agentic coding, computer use, and knowledge work, while matching GPT-5.4's per-token latency. API access is delayed pending additional safety work. For months, the
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I Am Officially 0.1% More Excited About the Future of ChatGPT
On Thursday, OpenAI announced the release of GPT-5.5, the latest update to its flagship model. It is exactly as much of an upgrade as the jump from 5.4 to 5.5 would suggest. The company called the model its "most intuitive to use" and a "next step toward a new way of getting work done on a
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OpenAI's new GPT-5.5 model is built for difficult coding and computer work
OpenAI is tackling the challenges of agentic AI head-on with the release of its GPT-5.5 model. While AI is no stranger to handling computer tasks, the company claims its new large language model (LLM) is better when dealing with "messy, multi-part" work where you need to trust that it will not only
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OpenAI's GPT-5.5 masters agentic coding with 82.7% benchmark score
The company said the model improves how users interact with AI across coding, research, and general knowledge work. Instead of guiding every step, users can now assign broader tasks and rely on the model to navigate ambiguity and complete workflows. "GPT-5.5 understands what you're trying to do
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OpenAI rolls out GPT-5.5 with improved contextual understanding, Plus and up
OpenAI just announced that ChatGPT is getting a model upgrade to GPT-5.5. The company says the model will bring better results because of changes to how it understands context. OpenAI released another lengthy press release detailing GPT-5.5. The update comes with a few changes over the previous
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'We love you, and we want you to win' -- OpenAI releases GPT-5.5 for ChatGPT
GPT-5.5 aims to smooth out the experience rather than reinvent it. * OpenAI has released GPT-5.5 and added the model to ChatGPT * GPT-5.5 improves how AI handles multi-step tasks, making it more reliable for everyday use * The model reduces the need for back-and-forth by better understanding
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OpenAI's GPT-5.5 is here, and it's no potato: narrowly beats Anthropic's Claude Mythos Preview on Terminal-Bench 2.0
After months of rumors and reports that OpenAI was developing a new, more powerful AI large language model for use in ChatGPT and through its application programming interface (API), allegedly codenamed "Spud" internally, the company has today unveiled its latest offering under the more formal name
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OpenAI releases "Spud" GPT-5.5 model
Why it matters: AI releases are getting faster, more efficient and more powerful. What they're saying: "This is a new class of intelligence. It's a big step towards more agentic and intuitive computing," OpenAI co-founder Greg Brockman told reporters in a briefing. * GPT-5.5 is a "faster, sharper
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GPT-5.5 is here -- and AI model launches are starting to look like software updates | Fortune
OpenAI on Thursday released its newest AI model, GPT-5.5, to its paid subscribers. The release, coming just six weeks after the company debuted GPT-5.4, is an extremely fast turnaround that underscores how fiercely frontier AI labs are competing for enterprise customers, and how their models are
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OpenAI pushes ChatGPT toward autonomous work with GPT-5.5
OpenAI has unveiled GPT-5.5, its latest artificial intelligence model powering ChatGPT, as the company continues to shift from conversational AI toward systems that can handle complex, real-world work. The new model is being rolled out across ChatGPT and Codex for Plus, Pro, Business, and
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OpenAI Releases GPT-5.5: Faster, Smarter -- And Pricier - Decrypt
GPT-5.5 uses significantly fewer tokens to complete the same Codex tasks as GPT-5.4, making it more efficient despite being priced higher. OpenAI launched GPT-5.5 on Thursday, pitching it essentially as a model targeted at agentic computer use. It writes and debugs code, browses the web, fills out
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What is OpenAI's GPT-5.5, its newest 'smartest' model?
OpenAI says its new model, GPT-5.5, is particularly useful for coding, office work and early-stage scientific research. OpenAI has released its latest artificial intelligence model, GPT-5.5, pitching it as its "smartest and most intuitive model yet". The company claims the new model is better at
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OpenAI says new model adept at making AI better
San Francisco (United States) (AFP) - OpenAI released a new model it touts as its best yet for handling research work like making improved versions of itself, as rapid-fire releases by AI rivals pick up pace. GPT-5.5 was billed as a "new class of intelligence" and comes just months after the
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OpenAI's GPT-5.5 is now live
OpenAI has announced the release of its new GPT-5.5 model, which the company describes as its most advanced and user-friendly model to date. This development marks a significant evolution in the capability of AI tools for complex tasks. GPT-5.5 follows the release of GPT-5.4 last month and is
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GPT-5.5 beats Claude at the one task that actually matters
Sara Heritage is a tech and gaming journalist, who's currently making her way up to Master Ball rank in Pokemon Champions. Bylines in IGN, GAMINGbible, The Gamer and more. You can usually find her tinkering with tech, or restoring old consoles, always with one of her 3 cats nearby. Come and talk
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OpenAI Just Dropped GPT-5.5 and Says the New Model Intuits What You Need Before You Ask
In a pre-release briefing, Open AI president and cofounder Greg Brockman said that GPT-5.5 is "way more intuitive to use," and can accomplish "more with less guidance." According to Brockman, this newfound intuition makes GPT-5.5 much better at tasks that are "intelligence bottlenecked," like
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OpenAI's Latest AI Model Takes On Claude Opus 4.7 With Its Agentic Coding
GPT‑5.5 Pro is coming to Pro, Business, and Enterprise users in ChatGPT OpenAI, on Thursday, introduced a new major update to its GPT-5 series artificial intelligence (AI) models. Bringing it to GPT-5.5, the new models are said to offer improved intent understanding, agentic coding, and reasoning
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OpenAI launches GPT-5.5 with API pricing starting at $5 per 1 million tokens
OpenAI has launched GPT-5.5, its most advanced AI model yet, designed for complex, multi-part tasks and acting as an active collaborator. This new model demonstrates significant improvements in coding, knowledge work, and scientific research, offering enhanced autonomy and efficiency without
[26]
How ChatGPT 5.5 Automates Repetitive Coding Tasks to Save You Time
OpenAI's latest release, ChatGPT 5.5, introduces a range of enhancements aimed at improving coding and development workflows. As highlighted by Universe of AI, the model delivers superior performance across benchmarks like Terminal Bench and Cyber Gym, showcasing its ability to handle complex tasks
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OpenAI Releases GPT-5.5 for Plus, Pro, and Business Users
Further, the model excels at researching online, analysing data, and creating documents and spreadsheets. OpenAI, an AI (artificial intelligence) company, has just announced the release of GPT 5.5, its smartest and most intuitive model yet. The company said that GPT 5.5 understands what the user
[28]
OpenAI Just Dropped ChatGPT 5.5: Inside the New Autonomous Features
OpenAI's release of ChatGPT 5.5 marks a significant step forward in AI language modeling, with enhancements tailored for enterprise and professional users. Matthew Berman explores how this iteration builds on its predecessor, GPT-5.4, by introducing features like enhanced token efficiency, which
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OpenAI rolls out GPT-5.5 with improved coding, research, and automation capabilities
OpenAI has introduced GPT-5.5, a new model designed for real-world computing tasks including coding, research, data analysis, document creation, and software interaction. It moves beyond single-response AI toward full workflow execution with planning, tool use, and task completion. The model
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OpenAI Takes a Step Closer to Super App with GPT 5.5 Launch
The new version codenamed Spud internally can handle complicated customer requests, has better coding abilities and could assist financial modelling and research As part of the ongoing battle for supremacy over the AI ecosystem, OpenAI has released its latest flagship model - GPT 5.5. Codenamed
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Leaked ChatGPT 5.5 Pro Tests Reveal OpenAI's "Spud" Building Interactive 3D Worlds
OpenAI's upcoming ChatGPT 5.5 Pro, codenamed "Spud," has sparked significant interest following recent leaks highlighting its capabilities. According to Universe of AI, Spud demonstrates remarkable proficiency in areas such as 3D simulations and web development, with early tests showcasing its
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OpenAI Trades Chat for Speed, Accuracy and Real Work With New GPT-5.5 Rollout
OpenAI has introduced GPT-5.5, its latest premium model, with a clear focus on performance gains that matter outside demo environments. The model responds faster, uses computing more efficiently, and delivers improved accuracy across coding, research, and analytical tasks. This upgrade enhances
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GPT-5.5 explained: More intelligence at the same speed
The AI arms race just got a new frontrunner, and this time, the upgrade isn't just about raw power. OpenAI dropped GPT-5.5 on April 24, and the headline feature isn't a faster model or a flashier interface. It's something more interesting: a meaningfully smarter AI that doesn't ask you to wait
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OpenAI launches GPT-5.5, its smartest model yet: Features, availability and how to use it
OpenAI claims that GPT-5.5 excels at writing and debugging code, online research, data analysis and much more. After much speculation, OpenAI has finally introduced GPT-5.5. The company calls GPT-5.5 its smartest and most intuitive model yet, and the next step to change how people get work done on
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ChatGPT 5.5 aka Spud model may debut next week: Here is what to expect
AI has been evolving rapidly, and major companies in the space have debuted newer models within the span of a few months. The space has managed to quickly go from just a hype phase to something which is transforming the future. And it isn't going to stop here, as one of the major players in the
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OpenAI unveiled GPT-5.5 on Thursday, calling it its smartest and most intuitive AI model yet. Released just seven weeks after GPT-5.4, the model brings significant improvements in agentic coding, knowledge work, and scientific research. President Greg Brockman says it's a step toward OpenAI's planned superapp that will unify ChatGPT, Codex, and AI browser capabilities.
OpenAI Accelerates AI Model Releases With GPT-5.5
OpenAI on Thursday released GPT-5.5, its newest AI model, just seven weeks after launching GPT-5.4 in early March
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. The company describes it as its "smartest and most intuitive to use model" yet, marking another milestone in the increasingly rapid pace of AI development. President and co-founder Greg Brockman told reporters the model represents "a real step forward towards the kind of computing that we expect in the future" and brings OpenAI closer to launching its planned AI superapp1
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Source: Inc.
The new model is available starting Thursday to Plus, Pro, Business, and Enterprise users in ChatGPT and Codex, with GPT-5.5 Pro rolling out to Pro, Business, and Enterprise tiers
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. The company plans to bring the model to its API soon2
.Enhanced Capabilities for Agentic Coding and Knowledge Work
GPT-5.5 is designed to excel across foundational enterprise AI tools categories, particularly in agentic coding, computer use, and knowledge work
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. Brockman emphasized that the model is "more intuitive than previous models and capable of doing more with less human guidance," explaining that "it can look at an unclear problem and figure out just what needs to happen next"2
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Source: France 24
The model demonstrates improved ability to navigate computer work, using email, spreadsheets, calendars, and other applications to follow user commands across an entire system
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. "It just goes and kind of figures it out, deals with ambiguity," Brockman said of GPT-5.5's ability to accomplish tasks without extensive direction4
. This positions the model as a foundation for how agentic computing at scale will function in the future2
.Brockman stressed during the briefing that GPT-5.5 is "extremely" good at coding, targeting a lucrative market for AI developers . The model is also described as "a faster, sharper thinker for fewer tokens compared to something like 5.4," making frontier AI more accessible for businesses and consumers
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Source: How-To Geek
Benchmark Improvements Show Competitive Edge
OpenAI released data showing GPT-5.5's superior performance across multiple benchmarks, consistently scoring higher than previous models and competitors including Google's Gemini 3.1 Pro and Anthropic's Claude Opus 4.5
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. The most significant benchmark improvements appeared in Thinking with Terminal-Bench 2.0, where GPT-5.5 gained over 7 percentage points compared to GPT-5.45
.The model also scored higher on benchmarks measuring computer use capabilities and mathematical problem-solving
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. These gains matter for enterprise customers seeking AI tools that can handle complex, multi-step workflows with minimal human intervention.Advancing Scientific AI Research and Drug Discovery
Mark Chen, OpenAI's chief research officer, said GPT-5.5 "shows meaningful gains on scientific and technical research workflows," noting the company believes it could "help expert scientists make progress"
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. The model is intended to act as a research partner capable of stress-testing arguments and assisting with drug discovery, an area of growing industry interest1
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.Interestingly, AI research itself is increasingly conducted with AI assistance. Brockman revealed that OpenAI used GPT-5.5 and Codex to help build the model during development
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. Chief scientist Jakub Pachocki described feeling "more productive because the challenge transitions from figuring out the details of the implementation, the low-level abstractions, to the higher-level goals"2
.Chen discussed pursuing a near-term goal of having humans serve as "orchestrators" of AI-assisted research, while vice president of research Mia Glaese expressed hope that more capable AI models would raise "the threshold of what's worth building"
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.Strengthened Cybersecurity Safeguards Amid Growing Concerns
OpenAI says GPT-5.5 features its strongest cybersecurity safeguards yet, with more conservative initial parameters around security-related requests
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. This reflects growing concerns that increasingly cyber-capable AI models could identify weaknesses in existing internet infrastructure. Both Anthropic's Claude Mythos Preview and OpenAI's GPT-5.4-Cyber were released to developers first to identify problems before potential public release2
.When asked whether GPT-5.5 would match capabilities similar to Mythos, Anthropic's recently announced cybersecurity tool that has faced controversy over reports of unauthorized access, Glaese said GPT-5.5 would significantly impact OpenAI's approach to deploying models for digital defense, emphasizing the company's "strong and long standing strategy for our approach to cyber"
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.Related Stories
Intensifying Competition With Anthropic Shapes Release Strategy
The GPT-5.5 launch represents the latest move in an increasingly heated battle between OpenAI and Anthropic as both companies race toward potential IPOs later this year
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. The competition with Anthropic has gained new intensity in recent months, fueled by demand for AI coding tools that streamline software development4
.Anthropic recently released Claude Opus 4.7 and announced Mythos Preview, prompting OpenAI to quickly follow with GPT-5.4-Cyber
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. Both companies are competing to corner the market on AI coding and enterprise tools, with OpenAI recently cutting "side quests" to focus on bigger revenue drivers3
.As the LLM competition heats up, companies are burning through version numbers at unprecedented speed
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. Any signs of falling behind could permanently set a company back, driving the constant release cycle. OpenAI and Anthropic are both focused on convincing a broader mix of businesses to pay for their software and offset the immense costs of building more advanced systems4
.Building Toward the Superapp Vision
Brockman said GPT-5.5 brings OpenAI another step closer to creating a "superapp" — a multi-purpose program that he and co-founder Sam Altman have previously discussed
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. The co-founders envision combining ChatGPT, Codex, and AI browser into one unified service to aid enterprise customers1
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. The superapp concept has also become a point of competition with Elon Musk, Altman's rival and former OpenAI colleague, who has said he wants to transform X into its own superapp1
.Pachocki suggested the pace of improvement will continue accelerating, stating "we see pretty significant improvements in the short term, extremely significant improvements in the medium term." He added, "In fact, I would say, like, I think the last two years have been surprisingly slow"
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. Company staff indicated the rapid model release schedule should be expected to continue for the foreseeable future1
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