> ## Documentation Index
> Fetch the complete documentation index at: https://docs.thinknoesis.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> New features, improvements, and fixes shipped to Noesis.

<Update label="July 13, 2026" description="Launch week">
  Noesis is live. This week's release brings the full AI chat workspace online, along with subscription billing, isolated spaces, and multi-model access.

  ## New features

  * **Multi-model chat** — Switch between models from OpenAI, Anthropic, Google, and xAI inside a single conversation. Standard, Premium, and Ultra-Premium tiers are available depending on your plan.
  * **Isolated Spaces** — Organize work into dedicated spaces with their own emoji, system prompt, and chat history. Keep client projects, research, and personal work separate.
  * **Web Search (RAG)** — Toggle real-time web results on any message. Answers include inline citations so you can verify sources.
  * **Automated context compaction** — Long conversations are summarized automatically to preserve memory across turns while reducing token cost.
  * **Multimodal input** — Attach and analyze text files, code, PDFs, and images directly in chat.
  * **Subscription plans** — Two paid tiers are now available:
    * **Synthesis (\$14.99/mo)** — 1,000 credits/day, access to all models.
    * **Noesis (\$29.99/mo)** — 3,000 credits/day, access to all models.
    * **Origin (Free)** — 20 credits/day, standard models.
  * **Stripe Customer Portal** — Manage your subscription, update payment methods, and view invoices from inside the app.
  * **Weighted credit system** — Daily credit allowances are consumed based on each model's cost, so lightweight models like Gemini Flash go further than premium ones like GPT 5.6 Sol.
  * **Command palette** — Jump between spaces, sessions, and actions with a keyboard-driven palette.
  * **Keyboard shortcuts** — A shortcuts modal lists every available hotkey for faster navigation.
  * **Sharing** — Share a session with a public link so others can view the conversation.
  * **Session threads** — Branch a conversation into a side thread without losing the main chat context.
  * **Roadmap page** — See what's shipped and what's coming next at `/roadmap`.
  * **Public newsletter signup** — Subscribe from the marketing site to get product updates.

  ## Updates

  * **Dark mode and glassmorphic UI** — The interface ships with light and dark themes and adapts to your system preference.
  * **Real-time presence** — See when collaborators are active in a shared space.
  * **Streaming responses** — Model replies stream token-by-token for faster time-to-first-word.
</Update>