GPT-5.5
PulseAugur coverage of GPT-5.5 — every cluster mentioning GPT-5.5 across labs, papers, and developer communities, ranked by signal.
- developed by GPT 5.5 Instant 95%
- competes with Claude Opus 4.8 90%
- competes with DeepSeek V4 90%
- competes with Claude Fable 5 90%
- used by Amazon Bedrock 90%
- instance of Deepsweg 90%
- competes with Gemini 2.5-Flash 90%
- developed ChatGPT Images 2.0 90%
- developed GPT-5.4 90%
- instance of Artificial Analysis 90%
- developed by ChatGPT Images 2.0 90%
- instance of CursorBench 90%
- 2026-06-11 research_milestone GPT-5.5 achieved a superior performance on the Agents' Last Exam benchmark compared to Claude Fable 5. source
- 2026-06-11 product_launch OpenAI has released GPT-5.5, now available and managed within Databricks. source
- 2026-06-09 product_launch OpenAI has released GPT-5.5, which is now available and managed within Databricks. source
- 2026-06-03 product_launch UK banks are being offered access to OpenAI's GPT-5.5 model. source
- 2026-06-03 product_launch UK banks are being offered access to OpenAI's GPT-5.5 model. source
- 2026-06-03 product_launch UK banks are being offered access to OpenAI's GPT-5.5 model. source
- 2026-05-29 product_launch OpenAI released the GPT-5.5 model, available via ChatGPT. source
- 2026-05-26 product_launch OpenAI's GPT-5.5 is highlighted for its advanced coding capabilities. source
- 2026-05-17 product_launch OpenAI released GPT-5.5, a new iteration of its language model.
- 2026-05-17 product_launch OpenAI designates GPT-5.5 as the primary upgrade path for older models.
- 2026-05-14 product_launch OpenAI has released its new model, GPT-5.5, via API. source
- 2026-05-14 research_milestone GPT-5.5 and Claude Mythos showed comparable performance in vulnerability-finding tasks during a UK AI Security Institute evaluation.
- 2026-05-12 product_launch OpenAI's GPT-5.5 launch has led to a surge in user adoption and revenue.
- 2026-05-11 product_launch OpenAI has doubled the list price for its GPT-5.5 model, leading to higher real-world costs for developers.
- 2026-05-11 product_launch OpenAI launched the GPT-5.5 model with significant price increases.
30 day(s) with sentiment data
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Cursor AI editor speeds up code updates and personal projects
A user shared how the AI-powered code editor Cursor significantly accelerated their development workflow, enabling them to complete a backlog of open-source package updates in a single day. This included migrating to .N…
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OpenAI Responses API integration guide for Node.js
A developer guide demonstrates how to integrate OpenAI's Responses API into Node.js applications. The tutorial covers setting up the client, using system instructions for stable behavior, and implementing few-shot promp…
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MiniMax launches M3 AI model, claims lead over GPT-5.5 on coding
Chinese AI startup MiniMax has launched its new flagship model, M3, which is engineered for coding tasks and automated workflows. This model boasts a significantly reduced computational need, requiring only one-twentiet…
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AI tokens to become tradeable commodity, reshaping internet traffic
The digital economy is undergoing a fundamental restructuring driven by AI, with AI tokens emerging as a tradeable commodity. This shift is highlighted by China's Shanghai Futures Exchange designing a derivatives market…
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Anthropic's Mythos model excels at security exploits, Opus 4.8 matches alignment
Anthropic is preparing to release its new Mythos-class models, which demonstrate a significant leap in offensive security capabilities, finding 90 times more Firefox exploits than previous Opus models. However, the comp…
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Cursor and Claude Code Pro offer distinct AI coding assistance
Cursor Pro and Claude Code Pro are both priced at $20/month and utilize Claude models, but they serve different developer needs. Cursor acts as an IDE co-pilot for real-time assistance, while Claude Code functions as an…
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MiniMax M3 model shows strong coding and search capabilities
MiniMax M3 is a new open-source model that shows strong performance in coding and web search tasks, outperforming models like DeepSeek V4 Flash and Qwen under 400B parameters. It boasts a 1 million token context window …
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ChatGPT Business promo sparks user inquiry on coding benefits
A Reddit user is inquiring about the benefits of upgrading from ChatGPT Plus to ChatGPT Business, especially for coding tasks. They received a 50% off promotion for ChatGPT Business, making two seats cost the same as a …
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New MLIP methods improve accuracy and automate research
Researchers are developing advanced machine learning interatomic potentials (MLIPs) to improve atomistic simulations. New methods like Stein Kernelized Molecular Dynamics (SKMD) enhance data acquisition for active learn…
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MiniMax M3 launches with 1M-token context and MSA architecture
MiniMax has released its M3 model, featuring a novel Sparse Attention (MSA) architecture that enables a 1 million token context window and native multimodality. This new architecture significantly reduces computational …
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New Korean web-browsing benchmark reveals LLM performance gaps
Researchers have introduced K-BrowseComp, a new benchmark designed to evaluate the web-browsing agent capabilities of large language models specifically within Korean contexts. The benchmark comprises 400 problems, with…
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DeepSWE benchmark costs revealed: GPT-5.5 and Mimo V2.5 pricing detailed
A user on Reddit's r/singularity shared insights into the cost of running the DeepSWE benchmark, noting that pricing is per task rather than a total run cost. This means models like Mimo V2.5 Pro can cost around $225 fo…
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OpenAI releases GPT-5.5, ChatGPT Images 2.0; Mistral AI leads 2025 models
OpenAI has released GPT-5.5 and ChatGPT Images 2.0, enhancing its AI offerings. Concurrently, Mistral AI has been recognized as the leading generative AI model for 2025. These developments signal advancements in both mo…
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GPT-5.5 leads DeepSWE benchmark but shows high hallucination rate
A new benchmark, DeepSWE, has revealed conflicting performance metrics for AI models, with GPT-5.5 reportedly achieving the highest scores while also exhibiting a significantly high hallucination rate. In contrast, Anth…
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Cursor users compare Composer 2.5 to GPT-5.5
A user on the Cursor subreddit is asking for comparisons between Composer 2.5 and GPT-5.5. The question seeks to understand the performance differences between these two AI models, likely in the context of coding or dev…
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Anthropic's Opus 4.8 model tops coding and writing benchmarks
Anthropic has released its latest model, Opus 4.8, which has surpassed previous benchmarks in coding and writing tests, positioning it as the company's most capable model to date. This release marks a significant advanc…
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Anthropic's Claude 4.8 prioritizes agent safety and faster, cheaper modes
Anthropic has released Claude 4.8, a modest update that prioritizes safety and efficiency over raw benchmark gains. The new model is four times less likely to overlook its own coding flaws, a critical improvement for au…
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Claude Code, OpenAI Codex CLI launch at $20/month with near-identical benchmarks
Two new terminal AI coding assistants, Claude Code and OpenAI Codex CLI, launched in April 2026, both priced at $20 per month and performing nearly identically on the SWE-bench Verified benchmark. Claude Code offers a l…
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Anthropic's Opus 4.8 debuts Dynamic Workflows for parallel agents
Anthropic has released Opus 4.8, introducing a new programming model called Dynamic Workflows that allows for hundreds of parallel subagents within a single session. This feature aims to simplify agent development by ha…
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AI reliability, not benchmarks, is the true frontier, essay argues
A technical essay argues that the intense competition and focus on benchmarks among leading AI models like Claude Opus 4.8, GPT-5.5, and Gemini 3.1 Pro are a distraction. The author contends that the true frontier for A…