Back to Freedom.Tech Back
Daily Brief Sat, Sep 5, 2026 3 min read

AI leads with nine releases, Nostr seven, privacy and Bitcoin four each

Bitcoin

  • JoinMarket-NG 0.39.0. Bug fixes, security hardening, and privacy improvements; privacy-focused operators should review the changelog.
  • Cake Wallet 6.4.4. Adds hardware wallet capabilities for Bitcoin, deeper Solana NFT integration, improved Monero sync status.
  • Bull Bitcoin 6.13.4. Internal release for debugging swap issues.
  • Cashu TS 3.7.2. Dual-licensed under MIT or Apache-2.0; updates noble-scure dependencies.

Nostr

  • Sprout Buzz Desktop 0.5.22. Wraps message tables within available pane and hardens smoke tests.
  • Amber 6.6.1. Fixes permission list parsing when a permission lacks a kind field; rejected signer requests now return request ID.
  • Sidecar 1.12.0. Improves relay knowledge, unknown relay handling, and failure messaging.
  • Mostro 0.18.7. Cap in-flight payouts per destination and node-wide; Bound the total timelock of a payout route, not just the last hop.
  • Mostro Mobile 1.4.2. Order message history by event time and drop late setup messages (468dc22d); Persist pending range-order child sessions across isolates and restarts (4a4e2acf).
  • Zap Store 1.1.2. App info now shows Android installer package ID; rejects tampered Nostr events with mismatched IDs.
  • Jumble 26.9.2. Displays favorite relay lists from kind 10012 events.

Privacy

Self-hosting

AI

  • Asta Autodiscovery 1.0.1. Published to PyPI: asta-autodiscovery 1.0.1 Release notes, including breaking changes: CHANGELOG.md
  • Kimi Code 0.41.0. 3423 b199e33 Thanks @RealKai42 !
  • opencode 1.18.29. Fixes OAuth model filtering for integer GPT versions; gpt-6-astra now shows for OpenAI subscription users.
  • langchain-core== 1.6.2. Adds async tools support and avoids mutation in certain code paths.
  • llama.cpp 0.4.0. Adds Qwen3.8-Flash-Next and Nemotron-3-Puzzle support, on-demand tensor reading, per-slot context limits, video input, GGML 0.23.0 with sparse attention and RDMA.
  • Anthropic Sdk Typescript 0.124.0. Adds Claude Tag category and user breakdowns to usage reports, workspace ID support, named types for compliance settings.
  • Deepseek Harness 0.1.3-alpha.1. Web:,, @CreatixChu; HTTP PROXY HTTPS PROXY ALL PROXY NO PROXY @LegGasai.
  • Mistral Vibe 2.25.0. Adds /skills browser with search and filter; shared skills sync on session start.
  • GPT-6 Astra: A new generation of intelligence. Introducing GPT-6 Astra, our most intelligent and aligned model yet, with state-of-the-art capabilities across computer use, coding, cybersecurity, and science.

Primary Sources