Meta Platforms vs Nous Research

Meta Platforms — Foundation Models · Public · $1.5T mkt cap · 4 of 4 figures sourced  |  Nous Research — Foundation Models · Private · $70M raised · 2 of 2 figures sourced

Relationship

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

Aligned comparison

FieldMeta PlatformsNous Research
Size$1.5T mkt cap$70M raised different basis
Employees78,865—
Founded20042022 18 yrs later
StatusPublicPrivate
CategoryFoundation ModelsFoundation Models match
Stack layerAI agent, Agent platform, Application, Model APIAI agent, API service, Infrastructure service
HeadquartersMenlo Park, USANew York, USA

Capability overlap

Shared · 3

Agent orchestrationModel hostingModel inference

Not verified for Nous Research · 11

Agentic codingCode generationCode reviewCustomer supportEmail assistanceImage generationMarketing contentSales outreachText generationSearch answersWorkflow automation

Recorded for Meta Platforms. Nous Research’s product records say nothing either way — a missing record is not a missing capability.

Nous Research has no capability Meta Platforms lacks, among the 3 recorded here.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Meta Platforms

AI agent

Meta Business AgentAI agent

AI agent businesses deploy across WhatsApp, Messenger and Instagram to answer customer questions, recommend products, book appointments and qualify leads.

MuseAI agent

Meta's personal AI agent: given a goal it builds a plan, takes tasks like email, bookings, forms and purchases off a user's plate, and keeps working after the app is closed.

Muse CodeAI agent

Terminal-based multi-agent AI coding agent that plans, writes, reviews and validates code changes across large repositories.

Nous Research

AI agent

Hermes AgentAI agent

MIT-licensed autonomous agent that keeps memory across sessions and calls 200+ models and hosted tools through a Nous Portal account or a self-supplied API key.

No counterpart

Meta Platforms sells these in a stack layer with no product recorded for Nous Research yet — nothing on the other side to compare them against.

Application

Meta AIApplication

Meta's assistant, available on its own site and inside WhatsApp, Instagram, Messenger and Facebook.

Meta Advantage+Application

AI-driven ad-campaign automation suite in Meta Ads Manager that automates targeting, creative testing and budget allocation for advertisers.

Agent platform

Meta AI StudioAgent platform

Existing AI characters on Meta's apps stay active, but since 10 August 2026 people can no longer create new AI characters or edit existing ones.

Model API

Meta Model APIModel API

Meta's self-serve hosted inference API for its Muse models, with OpenAI-SDK-compatible endpoints and published per-token rates.

Nous Research sells these in a stack layer with no product recorded for Meta Platforms yet — nothing on the other side to compare them against.

API service

Nous PortalAPI service

Metered account for Hermes Agent and third-party apps: chat and API access to 200+ models plus a hosted tool gateway, billed through monthly credit-included subscription tiers.

Infrastructure service

Hermes CloudInfrastructure service

Always-on hosted instances that keep a Hermes Agent running and accumulating memory continuously, billed daily against the same Nous Portal credit balance that pays for model and tool usage.