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v0.3.8 v0.1.13

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umputun/ralphexAug 9, 2026 → Aug 10, 20261 day between releases

What's New

Newer release adds finance math and valuation engine, while older migrated TUI to Rust

New Features

  • Finance-math library with 265 tested functions across 19 modules
  • Valuation engine including DCF, comps, and threestatement models
  • Institutional research slash commands (/comps, /dcf, etc.)
  • Read-only data tools for SEC, ETFs, and prediction markets
  • Governance wiring (run manifest, audit ledger)

Improvements

  • Fixed grounding gate with 7 root causes to resolve refusal to answer
  • Enhanced TUI performance via Rust ratatui migration
  • Improved MCP runtime stability by correcting timeout parameter types
  • Added bilingual UI support with automatic agent language detection
  • Implemented Context Vault for selective context archiving

Bug Fixes

  • Fixed MCP runtime crashes caused by incorrect read_timeout_seconds type
  • Resolved grounding gate refusal for well-formed questions
  • Fixed REPL continuous mode prompt tuple errors
  • Fixed Docker KB and Web authentication issues
  • Fixed context truncation and implemented cold-hot memory separation

Upgrade Notes

These releases belong to different repositories (umputun/ralphex and HKUDS/Vibe-Trading) and serve different domains, so a direct upgrade is not applicable. For the Vibe-Trading project, verify grounding gate fixes resolve your specific query refusal issues.

The Two Releases

v0.3.8

v0.3.8

Aug 9, 2026· 2 months ago

A major overhaul of the user interface is the highlight of this release, migrating the TUI from Python Textual to Rust ratatui for better performance. It also introduces bilingual support, local Ollama model integration, and fixes for MCP runtime issues.

Full release notes
v0.1.13

v0.1.13 — The grounding repair, a finance-math layer, and institutional research

Aug 10, 2026· 2 months ago

A major 'grounding repair' fixes the LLM grounding gate which was incorrectly rejecting valid questions, and introduces a dedicated finance-math library alongside institutional research tools.

Full release notes