REChain.Online ®

REChain.Online ®! - PRIVATE & SECURE FUTURE! Katya AI, Connective, Decentralized

🪐 REChain.Online! - PRIVATE & SECURE FUTURE! 🪐

We created a completely new autonomous decentralized blockchain ecosystem REChain ®️ 🪐 - to protect ordinary people from all the garbage and provide them with absolute security! Well, the bonus is the speed of work and the absence of the need to pay for anything, anywhere and ever in the universe! 💥

One of the parts of the REChain ®️ 🪐 platform - a cryptosystem for communication and workspace - REChain.Online! 🌍

Open 🤳
Powered by open source libraries.

Nonprofit
We are changing this world for the better, rather than making money from our users!

Cute 💖
Cute design and many theme settings including a dark mode.

One-to-One & Groups
Unlimited groups and direct chats.

Easy to use 🙌
REChain ®️ 🪐 is made as simple to use as possible.

Katya ® 👽 AI 🧠 Based
Katya ® 👽 AI 🧠 works really great to help you stay connective with the REChain ®️ 🪐 platform!

Connective ✌
Invite your friends to REChain ®️ 🪐.

Decentralized
There is no "REChain ®️ 🪐 server" you are forced to use. Use the server you find trustworthy or host your own.

Compatible 🎶
Works on all mobile and desktop devices as well as any browser!

REChain ®️ 🪐 just comes!

🦄

Dream big! Stay safe! Stay true! Stay private! Stay tuned! 😎🌍

And have a great day! ✌️ 😎

Sincerely, Yours Mr. Detective Pikachu! 🐾
From the REChain dream team! 🤗 👻
Making the world a better place since 2017! ✅😼

[v4.1.7+1151] - 2025-07-08

Major Features & Integrations
- Integrated Matrix (advanced backend, bridges, federation, encryption, bots)
- Integrated Telegram via Super TMA bridge (two-way sync, admin, analytics, AI moderation, plugin system)
- Added blockchain support (TON, Ethereum, Bitget, Web3)
- Implemented multi-provider IPFS with analytics and encryption
- Integrated AI services (moderation, translation, analytics)

Developer Experience & Extensibility
- Built dynamic plugin system (hot-reload, web UI, enable/disable)
- Added admin tools: RBAC UI, SSO/OAuth2, audit log
- Unified API (REST, WebSocket, OpenAPI)
- Persistent logging, Prometheus metrics, Sentry, Grafana dashboards, Alertmanager
- Redis-based scaling, Docker, docker-compose, systemd, Kubernetes, Helm, HPA
- Automated backup/restore, E2EE stubs, multi-language/i18n
- Advanced dashboard widgets (real-time charts, log viewer, plugin controls)

Testing & CI/CD
- Added unit, integration, and E2E Selenium tests (bot, dashboard, RBAC UI)
- GitHub Actions workflows for CI/CD and E2E

REChain Service Integrations
- Created stubs and plugins for REChain identity and payments

Documentation & Onboarding
- Upgraded README.md with overview, architecture, feature matrix, quickstart, and links
- Expanded `docs/` and wiki: architecture, API, onboarding, integration, security, scaling, plugin dev, end-user how-tos
- Added doc comments and code samples to Dart files; prepared for dartdoc

Operational Excellence
- Guides/scripts for HA/multi-region deployment, disaster recovery, backup verification, scaling
- Documented all features, workflows, and best practices

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[unreleased] - 2025-06-08

✨ Features
- Add confirmation dialog before accepting invite
- Add feature flag for refresh tokens
- Add setting to toggle space navigation rail on mobile
- Introduce background audio player
- Enable markdown checkbox toggling in messages
- Allow creating lists with checkboxes via "+" menu
- Limit height of text messages and allow expansion on tap
- Integrate video player into multi-image viewer
- Show all supported image/video file types in file picker
- Enable WebM video support when selecting videos for upload

🐛 Fixes
- Prevent crash on page navigation with open popup menu
- Fix app crash on window resize in chat
- Fix crash when accessing settings in desktop mode
- Prevent crash when logging out via client chooser button
- Fix avatar rendering with anti-aliased clipping for smoother edges
- Correct `PNGs` to `PNG` in file selector.