Anthropic’s valuation exceeds US$1 trillion: ARR reaches 30 billion and counterattacks OpenAI, the AI ​​twin giants pattern is officially established

Core conclusion

In April 2026, the AI industry ushered in a historic turning point: Anthropic's annual recurring revenue (ARR) reached 30 billion US dollars, officially surpassing OpenAI's 24-25 billion US dollars; on the private equity trading market Forge Global, Anthropic's valuation has reached 1 trillion US dollars, leading OpenAI's approximately 880 billion US dollars. This company, which was spun off from OpenAI, achieved counterattacks in two core indicators: commercialization and valuation.

Key Points

• Event Time: 2026-04-30 (Quoted by 36 Krypton/Wall Street Journal)
• Core changes: Anthropic ARR 30 billion vs OpenAI 24-25 billion, Anthropic surpassed it for the first time
• Valuation gap: Anthropic 1 trillion vs OpenAI 880 billion, the gap is about 120 billion US dollars
• Reactions from both sides: Sam Altman refuted the report as "ridiculous", but the capital market has voted with real money
• Scope of influence: AI practitioners, entrepreneurs, investors, AI tool users

Background: Three years from split to counterattack

In 2021, a group of engineers who were dissatisfied with OpenAI's commercialization route left to found Anthropic. The core proposition is Constitutional AI - allowing AI to run within a security constraint framework, rather than blindly pursuing capability growth. At the time, few thought the small company could compete with OpenAI.

Three years later, the situation has completely reversed. According to the Wall Street Journal, OpenAI Chief Financial Officer Sarah Friar admitted internally: ChatGPT has not achieved its goal of 1 billion weekly active users, has failed to reach its monthly revenue target multiple times in 2026, and has suffered serious user losses.

Anthropic, meanwhile, was catching up quickly with the Claude line of models (especially Claude Code's explosive growth among the developer community). Looking at ARR data, Anthropic's growth curve has been almost vertically upward over the past 12 months.

Key Implications: Four Signals for AI Practitioners

1. Model competition has been upgraded from "capability competition" to "business closed-loop competition

In the past two years, the AI industry has been competing to see whose model is stronger and has larger parameters. The new reality in 2026 is: Business liquidity determines everything. Anthropic's Claude Code quickly became popular among the developer community, not because of paper benchmarks, but because developers were willing to pay real money to renew.

2. The pricing power of AI tools is being reshaped

As Anthropic's valuation climbs, the pricing strategy for the Claude series of models may be revised upwards further. This means for all developers and content creators using the Claude API:

• Cost pressure will continue to rise
• The value of open source alternatives such as DeepSeek is highlighted
• The selection strategy needs to shift from "which API to use" to "which cost structure to use"

Want to save money? You can see how to use DeepSeek to replace Claude Code to run AI workflow: DeepSeek V4 vs Claude Code: 90% Cheaper, Same Quality

3. The open source vs. closed source game intensifies

OpenAI has always adhered to the closed source + API model, and Anthropic also focuses on closed source API. But as the API prices of the two giants continue to rise, open source solutions like DeepSeek have gained greater market space. Users are voting with their feet: Paid inference APIs are reserved for high-value scenarios, and daily tasks shift to low-cost open source models.

4. The IPO window is open, and the AI entrepreneurship ecosystem is ushering in new variables

Both are preparing for an IPO, which means:

• Early investors will cash out, which may trigger short-term stock price fluctuations
• Listed companies, driven by financial reports, will be more aggressive in commercialization
• For startups in the AI ecosystem, giants are further "sucking" talent and funds

Action suggestions for entrepreneurs

1. API Cost Control: Migrating high-frequency scenarios such as code generation from GPT/Claude to low-cost models such as DeepSeek V4 can reduce inference costs by 70-90%
2. Lock a combination of high-quality models: Use Claude Code for high-value tasks, use low-cost models for daily tasks, and achieve the optimal balance between cost and effect.
3. Focus on open source alternatives: New projects should try to choose the open source model of the MIT protocol to avoid being bound by a single closed source manufacturer.

Want to know how Claude Code actually makes money? Please read: Claude Code 48 hours to start a business: one person + US$29 monthly fee, monthly income in 3 months $9,000

Elon Musk v. OpenAI: Another variable

The same week, the Elon Musk v. OpenAI case is going to trial. The focus of the case involves AI safety, AGI provisions, and the legality of OpenAI’s transition from non-profit to for-profit. Internal documents disclosed during the trial showed that the contradiction between commercialization and security within OpenAI is far more serious than the outside world knows.

The outcome of this lawsuit may directly affect OpenAI's IPO process and valuation.

Tool entry paragraph

Key tools in this valuation war include Claude, Claude Code, ChatGPT, DeepSeek, OpenAI, etc. For content creators who make money from AI, understanding the changes in the ecological landscape of these tools is more important than chasing the number of views on a single article. The ecological pattern determines the choice of tools, and the choice of tools determines the efficiency of making money.

Related extended information

• 36：AnthropicOpenAI？
• The Verge: OpenAI/Musk trial coverage

Next action / Internal link guidance

• Want to learn how to use Claude Code to build an automated money-making system? Watch: Claude Code automated writing practice: build an AI content production pipeline in 30 minutes
• Real case: See how independent developers use AI tools to make monthly income $5,000: Indie Developer: n8n + OpenClaw Automation Workflow Earning $5,000/mo
• Want to save money? Learn to use DeepSeek instead of Anthropic: DeepSeek V4 vs Claude Code: 90% Cheaper, Same Quality