What's New | Stochumberg

v1.8 LATEST 24 September 2026

New Models for Chat, Zen, and Workspace

Axiom gets a refreshed daily allowance; Salus and Oikos add health and finance choices alongside the existing research tools.

Models Axiom Zen & Workspace

New Pricing page with Free and Pro plans

Axiom now uses Mistral Small 3.1 24B, with 5 Free or 50 Pro requests per day

Salus adds a health-focused choice for Zen and Workspace; Oikos adds a finance-focused choice for Workspace

Workspace: verifiable citations, notebook, and source-only mode

Adaptive review for missed quiz questions and flashcards

Areté now uses Claude Sonnet 5

Drag and drop files straight into chat

Zen offers Salus and Ethos; Workspace offers a single model list for Logos, Axiom, Salus, and Oikos

Refreshed chat composers and interface fixes

v1.7 9 August 2026

Redesign & Model Changes

A full visual rebuild on a single design system, plus a swap of the engines behind two of the personas.

Redesign Models Fix

Complete redesign of every surface: landing, chat, Workspace, Zen Room, legal and admin

One shared token layer now drives colour, radius, type and elevation in both light and dark

Rebuilt mobile header: shorter bar, safe-area aware, and the brand mark replaces the wordmark on narrow screens

Kairos now uses Gemma 4 and Ethos uses Gemini 3.1 Flash. Personas, limits and tier rules are unchanged

Logos routing corrected after a fallback issue

Fixed the non-responsive Retry button and error reporting blocked by the content security policy

v1.5 13 April 2026

Governance & Optimization

Finalizing operational transparency through finalized legal documentation and enhanced mobile responsiveness across the workspace.

New Policy Fix

Deployment of Updates, Privacy, and Terms of Service documentation

Visual RPD (Requests Per Day) telemetry bars in user settings

Resolution of mobile-specific layout constraints in the Workspace

General stability patches for the primary chat interface

v1.0 9 April 2026

Public Launch & Tiered Access

Official transition to a public-facing platform with the introduction of tiered service levels and advanced document intelligence.

New Improved

Public site deployment (Production On-Air)

Expansion to 6 specialized AI models

Implementation of Free and Professional service tiers

"Key Insight" mode and file search functionality in Workspace

Hardened settings and profile management modules

v0.9 7 April 2026

Academic Tools & UI Refinement

Enhancing the user experience with dedicated onboarding resources and the integration of academic synthesis tools.

New Improved

Zen Room: Local-only interface for private research

Studio: Quiz and Mind Map generation within Workspace

Redesigned Landing Page and comprehensive "How to Use" documentation

UI Polish: Dynamic greetings and personalized chat initiation

v0.7 5 April 2026

Authentication & Workspace Genesis

Introduction of secure SSO authentication and the first iteration of the persistent Workspace environment.

New Security

Google OAuth secure authentication layer

Beta Workspace: Intelligent document summarization

Implementation of the User Settings and preferences panel

v0.5 3 April 2026

Initial Beta Deployment

The foundational release of Stochumberg, establishing the core inference architecture and interface design.

New

Multi-model support featuring 4 foundational AI engines

Adaptive UI with native Dark and Light mode support

Stream-processing for low-latency conversational responses