32 Sources
[1]
Anthropic's New Claude Opus 4.5 AI Model Is Designed for Coding and Office Work
Expertise Artificial intelligence, home energy, heating and cooling, home technology. Anthropic's newest version of its most powerful generative AI model could upend how you manage your spreadsheets. The company said Claude Opus 4.5, announced Monday, is aimed at things you do on the job, like
[2]
Anthropic's new model is its latest frontier in the AI agent battle -- but it's still facing cybersecurity concerns
But the model is still too new to have made waves on LMArena yet, a popular crowdsourced AI model evaluation platform. And it's still facing the same cybersecurity issues that plague most agentic AI tools. The company's blog post also says Opus 4.5 is significantly better than its predecessor at
[3]
Anthropic's Claude Opus 4.5 pricing cut signals a shift in the enterprise AI market
Two-thirds price reduction and enhanced capabilities target software development and compliance teams as competition intensifies. Anthropic has launched Claude Opus 4.5 with a 67% price cut that repositions its flagship model from a boutique offering to a production-ready enterprise tool. The new
[4]
Anthropic unveils Claude Opus 4.5, its latest AI model following $350 billion valuation
Dario Amodei, co-founder and CEO of artificial intelligence startup Anthropic. Anthropic on Monday announced Claude Opus 4.5, its latest artificial intelligence model that the startup says excels at coding, using computers and assisting users with complex enterprise tasks. Claude Opus 4.5 marks
[5]
Anthropic releases Claude Opus 4.5
Updated AI model for coding, agents, and computer use is meaningfully better at everyday tasks like deep research and working with slides and spreadsheets, Anthropic said. Anthropic has introduced Claude Opus 4.5, a hybrid reasoning model for coding, agents, and computer use. The company said this
[6]
Anthropic releases Claude Opus 4.5 with Chrome and Excel integration
The model is the first to reach over 80 per cent on SWE-Bench Verified, which is used to measure programming skills. Anthropic has now launched Claude Opus 4.5, the latest version of the company's flagship AI. Techcrunch writes that Opus 4.5 should perform superbly in several benchmark tests, such
[7]
Anthropic reveals new Opus 4.5 model, brings Claude Code to the Mac app - 9to5Mac
Anthropic has announced its latest AI model with Claude Opus 4.5. The company has also expanded Claude Code availability to the Claude desktop app for the first time. Anthropic describes its new Opus 4.5 model as "intelligent, efficient, and the best model in the world for coding, agents, and
[8]
Anthropic Launches Claude Opus 4.5 With Improved Coding and Agent Capabilities
Anthropic today announced the launch of Claude Opus 4.5, which it says is the "best model in the world for coding, agents, and computer use." It's improved over prior models for everyday tasks like deep research, and it is a "step forward in what AI systems can do." According to feedback Anthropic
[9]
Claude Opus 4.5 is here -- Anthropic's most powerful version to date
Hot on the heels of Gemini 3, Anthropic has just released a new AI model. Claude Opus 4.5 is the newest, most powerful version in the Claude line-up, boosting its thinking and coding abilities drastically. Anthropic offers three different versions of its Claude AI system. Haiku is the fastest and
[10]
Claude Opus 4.5 arrives. Here's what's new.
The latest AI model from Anthropic is here. Credit: Gabby Jones/Bloomberg via Getty Images AI company Anthropic released its latest flagship AI model, Claude Opus 4.5, this week. Opus is considered one of the best AI models out there for developers looking to ramp up their coding output or to
[11]
Claude Opus 4.5 is now live and "meaningfully better" at everyday tasks and coding challenges
Anthropic says it reduces cost and increases reliability for both everyday users and enterprise workflows Anthropic is making a big promise about the newest iteration of the Claude family of AI models. The company says the new Claude Opus 4.5 is "meaningfully better" than what came before, which
[12]
Anthropic's Claude Opus 4.5 is here: cheaper AI, infinite chats, and coding skills that beat humans
Anthropic released its most capable artificial intelligence model yet on Monday, slashing prices by roughly two-thirds while claiming state-of-the-art performance on software engineering tasks -- a strategic move that intensifies the AI startup's competition with deep-pocketed rivals OpenAI and
[13]
Anthropic Completes AI Model Upgrades With Claude Opus 4.5 -- And Slashes Prices
Anthropic released Claude Opus 4.5 on Monday, completing its three-model family and marking the company's third major launch in just two months. The new flagship model claims the top spot in coding benchmarks while cutting prices dramatically. The release caps a rapid-fire rollout that began with
[14]
Anthropic targets coding dominance with the new Claude Opus 4.5
'Opus 4.5 is a step forward in what AI systems can do,' claims Anthropic. Anthropic continues to target the enterprise coding market with its latest launch, the Claude Opus 4.5. The new model seemingly surpasses the AI company's previous release Claude Sonnet 4.5 as the "best" model available for
[15]
With new Opus 4.5 model, Anthropic's Claude could remain the best AI coding tool
Claude Code is already widely used by developers, and with a new brain, it may fend off Google's new Antigravity tool. Anthropic launched its newest model, Claude Opus 4.5, putting the company back atop the benchmark rankings for AI software coding. Opus 4.5 scores over 80% on the widely-used
[16]
Anthropic releases new flagship Claude Opus 4.5 model - SiliconANGLE
Anthropic PBC today launched Claude Opus 4.5, its new flagship large language model. The company says Opus 4.5 is its safest and most capable LLM yet. The model is rolling out a few weeks after the two other entries into the Claude 4.5 series: Sonnet 4.5 and Haiku 4.5. The LLMs are positioned as
[17]
Anthropic's Newest AI Model Is Not Just More Powerful -- It's Cheaper
Yesterday, Anthropic launched Claude Opus 4.5, its largest and most powerful AI model yet. Not only does the new model top several benchmarks in coding and knowledge, it's also way cheaper than its predecessor. Just a week after competitors OpenAI and Google dropped their state-of-the-art AI
[18]
Claude Opus 4.5 Arrives With Upgraded Coding and Agentic Performance
Anthropic released Claude Opus 4.5, the company's frontier artificial intelligence (AI) model, on Monday. The final member of the Claude 4.5 family and the most performant model in the series comes with major improvements in code generation, long-context reasoning, and agentic capabilities. At the
[19]
Anthropic bolsters AI model Claude's coding, agentic abilities with Opus 4.5
Anthropic has launched its upgraded Opus 4.5 model, giving Claude stronger reasoning, coding and financial analysis skills. It can build advanced agents that learn from experience and support complex business tasks. The release intensifies competition with OpenAI, as Anthropic pushes towards
[20]
Opus v4.5 Feels Strikingly Human in Big Tests : Beats GPT 5.1 on Coding & Reasoning
What if a machine could think, reason, and even make ethical decisions as well as, or better than, a human? With the release of Claude Opus 4.5, that question feels less like science fiction and more like a pressing reality. This innovative AI model from Anthropic has shattered benchmarks,
[21]
Anthropic Tipped to Launch the Claude Opus 4.5 AI Model This Week
Anthropic could release the frontier model of its Claude 4.5 family soon. As per the tipster, the Claude Opus 4.5 artificial intelligence (AI) model was spotted on another platform, while the model's release table was also spotted separately. Based on the leaks, it is said that the large language
[22]
Anthropic Targets Coding and Agents Markets With Latest AI Model | PYMNTS.com
The new model is also "meaningfully better" than its predecessors in performing deep research and working with slides and spreadsheets, according to the release. "Opus 4.5 is a step forward in what AI systems can do, and a preview of larger changes to how work gets done," Anthropic said in the
[23]
Anthropic shows off newest AI model, Claude Opus 4.5 (ANTHRO:Private)
Anthropic (ANTHRO) unveiled the release of its latest version of its flagship large language model on Monday, known as Claude Opus 4.5. Claude Opus 4.5 is "the best model in the world for coding, agents, and computer use," Anthropic said Claude Opus 4.5 outperformed Google Gemini 3 Pro and OpenAI
[24]
Anthropic Claude Opus 4.5 Tops Coding Benchmarks While Slashing Token Use
What if the future of coding wasn't human, but instead powered by an AI so advanced it could outpace even the most skilled developers? Enter Claude Opus 4.5, a model that doesn't just assist with coding, it redefines what's possible. Imagine an AI capable of building a playable Minecraft clone in a
[25]
Claude Opus 4.5 Pricing & Performance : Anthropic's Most Efficient Model
What if the future of artificial intelligence wasn't just about being smarter but also about being leaner, faster, and more accessible? Enter Claude Opus 4.5, Anthropic's latest contribution to the AI landscape, which promises to redefine what's possible in efficiency and cost-effectiveness.
[26]
Anthropic's Claude Opus 4.5 Launched, Surpasses Gemini 3 Pro in Coding Benchmarks
Anthropic Unveils Claude Opus 4.5, A New Peak Model That Outperforms Gemini 3 Pro in Coding Anthropic has officially launched Claude Opus 4.5, which comes at a time when demand for superior coding precision and reliable AI processes is increasing rapidly across sectors. The company claims this
[27]
Anthropic launches Claude Opus 4.5; model 'just gets it' By Investing.com
Investing.com -- Anthropic unveiled Claude Opus 4.5 on Monday, a major upgrade to its frontier artificial intelligence platform, delivering what the company calls "the best model in the world for coding, agents, and computer use." Available as of today across apps, API, and major cloud platforms,
[28]
Anthropic Introduces Opus 4.5 : Handles Agent Tasks & Heavy Engineering with Higher Accuracy
What if the tools you rely on could think faster, adapt smarter, and solve problems with unprecedented precision? Enter Claude Opus 4.5, the latest breakthrough in artificial intelligence from Anthropic. This isn't just another AI upgrade, it's a model designed to redefine how industries approach
[29]
Anthropic launches Claude Opus 4.5, an AI model tailored for professionals and complex tasks
On Monday, the startup Anthropic unveiled Claude Opus 4.5, its most advanced artificial intelligence model to date. Designed to meet the needs of developers and knowledge professionals, this model aims to optimize complex tasks such as coding, financial analysis and data management. It is
[30]
Anthropic bolsters AI model Claude's coding, agentic abilities with Opus 4.5
(Reuters) -Artificial intelligence startup Anthropic unveiled an upgraded Opus model on Monday, boosting Claude's ability to write detailed code, create sophisticated agents and streamline enterprise workflows through spreadsheet and financial analysis. The new model comes as Amazon and
[31]
Five big upgrades in Claude Opus 4.5 you should know about
Opus 4.5 upgrades boost productivity across writing, research and engineering tasks Anthropic's newest flagship model arrives at a moment when users expect more than raw capability from AI. Stability, efficiency and deeper task understanding matter just as much as speed. Claude Opus 4.5 attempts
[32]
Anthropic introduces Claude Opus 4.5, its most capable model yet, that can beat Gemini 3 Pro in coding
Anthropic also rolled out upgrades to the Claude Developer Platform, including improved Claude Code and higher usage limits. After Google, Anthropic has unveiled its most advanced model yet, featuring advancements in software engineering and agentic AI. The Claude Opus 4.5 model is now available
Share
Copy Link
Anthropic releases its most powerful AI model Claude Opus 4.5 with a 67% price reduction, targeting coding and office work applications. The launch follows recent model releases from Google and OpenAI, intensifying competition in the enterprise AI market.

Anthropic announced the release of Claude Opus 4.5 on Monday, marking a significant milestone in the company's AI development strategy with a substantial 67% price reduction that repositions its flagship model from a premium offering to a production-ready enterprise solution
3
. The new pricing structure sets input tokens at $5 per million and output tokens at $25 per million, down from the previous $15 and $75 respectively, bringing Anthropic closer to competitors while maintaining its premium market position3
.Claude Opus 4.5 represents a strategic shift toward workplace productivity, specifically designed for coding and office work rather than content generation
1
. The model excels at producing documents, spreadsheets, and presentations while automating routine office tasks through computer and browser interaction capabilities1
. This functionality extends to Claude for Chrome, a browser extension that enables Max users to delegate internet-based tasks to the AI system1
.The launch occurs amid intense competition in the enterprise AI sector, following Google's Gemini 3 release last week and OpenAI's GPT-5.1 launch two weeks prior
3
. Despite the price reduction, Anthropic maintains a premium position compared to competitors, with OpenAI's GPT-5.1 priced at $1.25 per million input tokens and $10 per million output tokens, and Google's Gemini 3 Pro ranging from $2 to $4 per million input tokens3
.As an advanced reasoning model, Claude Opus 4.5 employs sophisticated processing techniques that involve rerunning and refining operations to deliver more accurate and complete responses
1
. This approach makes the model particularly effective for complex programming projects and intensive research tasks, though it requires more computational resources and time compared to standard language models1
. The model demonstrates significant improvements in vision, reasoning, and mathematics compared to its predecessors5
.Related Stories
Claude Opus 4.5 is immediately available across multiple platforms, including Anthropic's consumer applications, API access, and all three major cloud providers: Amazon Web Services, Google Cloud Platform, and Microsoft Azure
5
. The model serves as the default option for Pro subscribers ($17/month), Max subscribers ($100/month), and Enterprise users1
. This release completes Anthropic's 4.5 generation lineup, following the September launch of Sonnet 4.5 and October's Haiku 4.5 release1
.The model launch coincides with significant corporate developments for Anthropic, including recent multi-billion-dollar investments from Microsoft and Nvidia that have elevated the company's valuation to approximately $350 billion
4
. Founded in 2021 by former OpenAI researchers and executives, Anthropic has established itself as a major player in the enterprise AI market4
. Scott White, product leader for Claude.ai, expressed enthusiasm about the rapid development pace and market feedback loops generated by the company's frequent model releases4
.Summarized by
Navi
[2]
[5]
1
Science and Research

2
Policy and Regulation

3
Technology