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 DeepSeek 90%
- developed GPT-5.4 90%
- used by DeepSeek V4-Flash 90%
- used by Trusted Access for Cyber 90%
- developed by GPT-5.1 90%
- developed by Romain Huet 90%
- instance of Ethan Mollick 90%
- competes with Grok 4.3 85%
- competes with Mythos 80%
- competes with Claude Code 80%
- competes with Gemini 2.5-Flash 80%
- 2026-05-26 product_launch OpenAI's GPT-5.5 is highlighted for its advanced coding capabilities. 来源
- 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. 来源
- 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.
- 2026-05-10 research_milestone GPT-5.5 achieved a higher score than Claude Opus on the Artificial Analysis intelligence benchmark. 来源
- 2026-05-10 product_launch OpenAI launched GPT-5.5 with a significant price increase over its predecessor.
- 2026-05-08 product_launch GPT-5.5 launched with a significant price increase compared to its predecessor.
- 2026-05-07 product_launch OpenAI launched GPT-5.5 with a significant price increase over its predecessor.
- 2026-04-30 product_launch OpenAI released its new GPT-5.5 model, showing competitiveness with leading models.
- 2026-04-30 product_launch OpenAI released its new GPT-5.5 model.
- 2026-04-23 product_launch OpenAI launched its GPT-5.5 model, reporting rapid revenue growth and strong enterprise adoption.
21 天有情绪数据
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Baidu's Wenxin 5.1 leads China in search, slashes training costs
Baidu has released its new large language model, Wenxin 5.1, which significantly enhances search, knowledge, and AI agent capabilities. The model achieves leading domestic search performance and surpasses DeepSeek-V4-Pr…
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Akamai surges on LLM deal as GPT-5.5 costs climb amid supply chain woes
The cost of running advanced AI models like GPT-5.5 is increasing, with potential implications for token usage and overall expenses. This trend is occurring amidst broader industry challenges, including supply chain dis…
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OpenAI 的 GPT-5.5 将增加运营成本，尽管 token 效率有所提高
OpenAI 即将推出的 GPT-5.5 模型预计在 token 使用方面会更有效率，但很可能会带来更高的运营成本。这表明，即使先进的 AI 模型在性能上有所提升，其相关的费用也在不断攀升。文章强调，前沿 AI 研发所需的财政投入持续增加。
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科技行业在人工智能模型成本上升之际采纳“抱怨式骗局”
运行像GPT-5.5这样先进的人工智能模型的成本正在显著增加，这些前沿模型的定价持续攀升。这种费用的上涨归因于其运行所需的大量计算资源和现金。这一趋势表明，虽然这些模型在使用token方面可能变得更有效率，但它们的总体财务负担正在加剧。
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RAG Systems Hit Accuracy Ceiling, Struggle with Complex Queries, Analysis Shows
Retrieval-Augmented Generation (RAG) systems face a performance ceiling, with even advanced implementations struggling to exceed 70-85% accuracy on complex enterprise queries. Despite improvements in hybrid search and a…
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OpenAI 的 GPT-5.5 优先考虑生产 AI 代理的可靠性，而非基准测试
OpenAI 发布了 GPT-5.5，据报道，该模型在实际可靠性方面表现出色，而非基准分数。新模型在指令遵循、幻觉率降低以及能够跨多步操作保持连贯性的原生代理行为方面有了显著改进。这种对规模化可靠性的关注，可以通过移除先前为弥补模型不一致性而需要的脚手架层，来简化开发人员的 AI 代理架构。
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AI 工具帮助选民了解加州州长初选
一个名为检索增强投票 (Retrieval Augmented Voting, RAV) 的新网站已上线，旨在帮助选民了解 2026 年 6 月加州州长初选。该网站使用 AI，包括 OpenAI 的模型和 GPT 5.5，来分析候选人的立场和用户的偏好，根据议题重要性和余弦相似度提供候选人排名列表。这款由 AI 驱动的工具旨在提供比传统方法更细致的比较，但它不协助加州丛林初选制度的投票策略。
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Redis 创始人为 Mac 构建 DeepSeek V4 专用推理引擎
Redis 的创始人 Salvatore Sanfilippo 开发了一个名为 ds4.c 的新的、高度优化的推理引擎，专门用于 DeepSeek V4 Flash 模型。该引擎旨在 Apple Silicon Mac 上高效运行，利用 Metal 进行 GPU 加速。它采用了非对称量化和将 KV 缓存卸载到磁盘等技术，以实现大型模型的本地执行，甚至支持 OpenAI 和 Anthropic API 兼容性，以便集成到代理中。
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GPT-5.5 price hike sparks debate on AI development costs in Sweden
OpenAI has reportedly increased the price of its GPT-5.5 model, a move that could significantly impact the economics of AI development in Sweden. This price hike may lead to higher operational costs for Swedish tech com…
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OpenAI将GPT-5.5价格上调40%，尽管声称效率更高
OpenAI已对其GPT-5.5模型实施了价格上涨，用户报告成本显著增加。这些调整影响了API使用和订阅层级，归因于输入和输出token费率的变化。尽管承诺提高效率，但价格上涨仍是用户关注的重点。
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AI 领袖讨论 GPT 5.5、Claude Opus 4.7 和 DeepSeek 的回归
Dylan、Doug 和 Max 进行了讨论，涵盖了几个重要的 AI 模型和项目。话题包括备受期待的 GPT 5.5、最新的 Claude Opus 4.7，以及关于 DeepSeek 可能回归的更新。谈话还涉及了 Mythos 和 Subq 等新兴平台，提供了对当前 AI 格局的见解。
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DeepSeek V4 launches on Huawei chips, undercutting GPT-5.5 by 97%
China has developed the DeepSeek V4 AI model, which is reportedly 97% cheaper than OpenAI's GPT-5.5. This development comes despite US export bans on chips intended to prevent China from advancing its AI capabilities. T…
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AI CFD Scientist 通过基于视觉的物理验证实现流体动力学发现自动化
研究人员开发了一个名为 AI CFD Scientist 的开源AI系统，旨在自动化计算流体动力学（CFD）领域的发现。该系统集成了文献回顾、使用 OpenFOAM 执行模拟，以及一个新颖的视觉-语言门，用于对结果进行基于物理的验证。它自主识别出对 Spalart-Allmaras 模型的一个修正，在特定测试案例中将准确性提高了 7.89%，优于其他缺乏此类领域特定验证的AI科学家基线。
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AI models: Choose benchmarks over hype for true performance
A recent analysis highlights that tech companies often select AI models based on hype rather than performance on relevant benchmarks. The article emphasizes that benchmarks like SWE-bench for coding, Terminal-Bench for …
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GPT 5.5 Instant praised; Grok's future questioned; product launch tuning discussed
Bindu Reddy has praised GPT-5.5 Instant as an excellent model for general queries, recommending it over coding-specific models for everyday use. Separately, Reddy expressed concern over Grok's future viability, suggesti…
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Gosset AI平台在药物发现方面表现优于前沿LLM
一个名为Gosset的新AI平台在药物资产发现方面表现出优于领先的大型语言模型的性能。Gosset利用精选的药物资产注释，每个查询返回的已验证药物数量是包括Claude Opus 4.7和GPT 5.5在内的最佳前沿系统的3.2倍。研究表明，将精选索引作为前沿模型的工具可以显著提高它们在药物发现等专业领域的召回率和精确度。
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Subquadratic debuts 12M-token context window with linear scaling architecture
Subquadratic, a startup with 11 PhD researchers, has launched a new model featuring its Subquadratic Selective Attention (SSA) architecture, which claims to scale linearly with context length. This innovation allows for…
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OpenAI ships GPT-5.5 Instant, Subquadratic debuts 12M context, Meta plans agentic AI
OpenAI has launched GPT-5.5 Instant, an update to its default ChatGPT model, focusing on enhanced factual accuracy and reduced hallucinations. Concurrently, Subquadratic has introduced a new AI model boasting a 12-milli…
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Simon Willison 发布 Datasette 插件以管理 OpenStreetMap 图块的引用者策略
Simon Willison 开发了一个新的 Datasette 插件，以解决 OpenStreetMap 图块显示问题。问题源于 Datasette 的默认“no-referrer”策略，该策略被 OpenStreetMap 阻止。Willison 与 Codex 和 GPT-5.5 合作创建了该插件，该插件修改了此标头以允许地图图块正确加载。
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AI模型如GPT-5.5正在加速理论物理学研究
理论物理学家Alex Lupsasca发现，最近的AI模型，特别是GPT-5.5，正在显著推进科学研究的前沿，尤其是在物理学领域。尽管GPT-5.5最初因在邮件撰写等日常任务上被认为没有明显改进而受到冷淡的公众反应，但Lupsasca观察到其在复杂问题解决方面的能力已大大扩展。他通过让GPT-5.5在几分钟内重现他一年的研究成果来证明这一点，这一壮举凸显了AI在加速科学发现方面的潜力。