AI companies are achieving revenue milestones at an unprecedented rate. Data shows AI labs growing from $1B to $10B in revenue in roughly one year, a feat that took Salesforce 8-9 years. This signals a dramatic acceleration in market adoption and value creation.

OpenAI's revenue projection of growing from $10 billion to $100 billion in three years is historically unprecedented. For comparison, it took established tech giants like NVIDIA, Meta, and Google between six to ten years to achieve the same growth milestone, highlighting the extreme velocity expected in the AI market.

Venture capital lionizes companies with immediate, steep growth ("high slope"). However, many of the most significant, defensible companies like Figma are "area under the curve" stories. They endure a long build phase before emerging as dominant, creating more long-term value than companies with fast but less defensible growth.

For AI companies experiencing explosive growth like Harvey (tripling ARR in a year), traditional TAM analysis is an obstacle, not a tool. Such growth signals the company is capturing a new budget pool (e.g., labor costs) that dwarfs the existing software market. In these cases, the revenue trajectory itself becomes the best indicator of the true TAM.

Contrary to the popular narrative of OpenAI's dominance, analysis suggests Anthropic's quarterly ARR additions have already overtaken OpenAI's. The rapid, viral adoption of Claude Code is seen as the primary driver, positioning Anthropic to dramatically outgrow its main rival, with growth constrained only by compute availability.

Anthropic's strategic decision to double down on coding and developer use cases is driving super-linear revenue growth. This targeted, high-ARPU strategy is allowing it to accelerate and challenge the dominance of consumer-focused OpenAI, proving the viability of a developer-first approach in the AI platform wars.

The current wave of AI companies is growing at unprecedented rates, far outpacing the growth curves of the mobile, social, or SaaS eras. They are becoming larger and more consequential much faster, a phenomenon described as "speed running the process of company growth."

Despite its massive price tag, Anthropic's valuation is justifiable on a forward revenue multiple basis. If they achieve another year of hypergrowth, their NTM revenue multiple would be lower than public tech companies like Palantir, making the current round look inexpensive.

Anthropic's 10x year-over-year revenue growth for three consecutive years is a feat unmatched even by early Microsoft or Google, causing Wall Street to bet on a "singularity" event. This momentum trade rationalizes otherwise astronomical valuations.