Persona

Persona

Runtype
+
+

Related Products

  • NeuBird
    2 Ratings
    Visit Website
  • Virtuoso QA
    131 Ratings
    Visit Website
  • Gemini Enterprise Agent Platform
    1,161 Ratings
    Visit Website
  • Pensero
    3 Ratings
    Visit Website
  • Creatio
    589 Ratings
    Visit Website
  • Redlist
    64 Ratings
    Visit Website
  • Flagsmith
    43 Ratings
    Visit Website
  • Kitecyber
    87 Ratings
    Visit Website
  • Total ETO
    46 Ratings
    Visit Website
  • AnalyticsCreator
    46 Ratings
    Visit Website

About

Context Nine is a collection of developer tools for carrying coding-agent work and project context across machines. Its public launcher installs pinned releases of independently versioned components and verifies their integrity. The tools cover code-folder synchronization, shared agent skills and instructions, and an Obsidian-oriented context workspace for organizing project knowledge. Developers can select the components that fit their workflow and use them alongside coding agents across Mac and Linux systems. The toolkit is intended for software engineers and teams running coding agents on multiple machines. Some hosted integrations are private; the public launcher is released under the MIT license.

About

Persona is a VanillaJS Agent UI Library that helps developers create agentic front-end experiences for the web in pure JavaScript. Lightweight, extensible, and WebMCP-native, it runs on any stack and can connect to any SSE backend. Developers can start with a floating launcher in the corner, a copilot docked beside an app, or a full-height assistant that owns the page, changing the launcher configuration without changing the agent or app. Persona is designed for support, docs, sales, onboarding, internal tools, and custom agent experiences where the chat UI becomes another way to operate the application. Through WebMCP, developers can expose page actions, search, carts, bookings, forms, and other tools directly in the browser through a document.modelContext; Persona discovers those tools, asks the user before calling them, and streams the result back into the conversation.

Platforms Supported

Windows Not Supported
Mac Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Software engineers and teams running coding agents across Mac and Linux machines

Audience

Developers and engineers who need a lightweight library to add agentic chat, tool use, streaming, and branded assistant interfaces to web apps

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

Free
A free version is available.
Free Version Supported
Free Trial Not Supported

Pricing

Free
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Company Information

Context Nine
South Africa
ctx9.com

Company Information

Runtype
United States
www.persona-chat.dev/

Alternatives

Alternatives

Big Pickle

Big Pickle

OpenCode
TF-Agents

TF-Agents

Tensorflow

Categories

Agentic DevOps Supported

Categories

Integrations

CSS Not Supported
Cloudflare Not Supported
Eve Not Supported
JavaScript Not Supported
LangChain Not Supported
Next.js Not Supported
Obsidian Supported
OpenAI Not Supported
Svelte Not Supported
Vercel Not Supported
WebMCP Not Supported

Integrations

CSS Supported
Cloudflare Supported
Eve Supported
JavaScript Supported
LangChain Supported
Next.js Supported
Obsidian Not Supported
OpenAI Supported
Svelte Supported
Vercel Supported
WebMCP Supported
Claim Context Nine and update features and information
Claim Context Nine and update features and information
Claim Persona and update features and information
Claim Persona and update features and information