Atlas / Frontier labs

Frontier labs

AI Market Atlas · by Pro Pluribus

Full-stack players: their own frontier models, a consumer assistant, agents, coding tools and a developer platform.

8 companies and products

Updated 16 Oct 2026. Select one for its offerings, news and links.

Frontier labs

AnthropicUpdatedThe enterprise and coding-agent leader. Valued near $1T in May; IPO prospectus leaked at ~$2T, and investors now expect ~$1.5T for a November listing.OpenAIUpdatedThe largest consumer AI footprint. Reportedly raising at ~$1.4T with its IPO pushed to 2027. ChatGPT runs as Chat, Work and Codex modes on every plan.GoogleUpdatedThe broadest distribution: Search, Android, Chrome and Workspace. Gemini 4 Argon (30 Sep) is the new flagship generation; the Gemini app has 1B+ monthly users.xAI (SpaceXAI)UpdatedPart of SpaceX; reported to be renaming again, from SpaceXAI to SpaceXSI †. Owns X and Cursor. Grok Bot now routes some tasks to other companies' models.MetaUpdatedMoved from open Llama to closed Muse models. The Muse agent topped the app charts (2M+ daily users) despite a run of privacy and security problems.MicrosoftUpdatedAI across Windows, Microsoft 365, GitHub and Azure. One business-first Copilot app since 25 Sep. Multi-model: reportedly paying Anthropic $2B+ a year for Copilot.AmazonUpdatedAWS is the enterprise model marketplace. Bedrock hosts Claude and most leading open models next to Amazon's own Nova models.AppleUpdatedLate but huge distribution. The rebuilt Siri in iOS 27 runs on Apple's own models plus a custom Google Gemini.

Compiled from public sources by Pro Pluribus; updated 16 Oct 2026. General information, not advice. Company names and logos belong to their owners and are used to identify them, without affiliation or endorsement. Terms