Hi, I'm Satadeep 👋

I like building systems that feel reliable, hackable, and pleasant to work with — from durable workflow engines and pluggable chat backends to TTS tooling, UI dashboards, and CLIs.

Most of my work sits at the intersection of:

• Reliability – workflows that survive restarts, chat backends that don’t drop messages, databases that don’t lose data
• Developer Experience – CLIs, APIs, and tools that are predictable, well-structured, and easy to extend
• Human Interfaces – dashboards you can actually operate, voices you want to listen to, UIs that stay out of the way

Right now I’m exploring how durable workflows, observability, chat infrastructure, and TTS can combine into more expressive and resilient systems.

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🔭 Selected Projects

🧵 Loom – Durable Workflow Orchestration (Python)

Loom is a Python-based durable workflow orchestration engine inspired by Temporal and the Durable Task Framework.

• Event-sourced, deterministic workflow execution
• Automatic recovery and replay from persisted events
• Clear separation between pure workflow logic and side-effecting activities
• SQLite-based persistence with async I/O

> Tech: Python

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📊 Loom‑UI – Monitoring Dashboard for Loom (TypeScript)

Loom‑UI is the monitoring and observability dashboard for Loom.

• Visualizes Loom workflows, runs, and system status
• TypeScript-first UI with reusable components
• Designed to give visibility into long-running workflows

> Tech: TypeScript, CSS

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🧪 Onelab – Extensive TTS Library (Python)

Onelab is an extensive Text-to-Speech (TTS) library.

• Supports multiple use cases like character voices, podcasts, and more
• Built for experimenting with voices, styles, and TTS pipelines
• A playground for audio and voice generation workflows

> Tech: Python

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🛡️ IPBlocker – CLI for DDoS Protection (Rust)

IPBlocker is a lightweight command-line tool to help prevent DDoS attacks by managing IP blocking and monitoring suspicious activity.

• High-performance Rust CLI
• IP blocking and basic monitoring tools
• Easy to integrate into existing infra and scripts

> Tech: Rust

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🧱 OxideDB – Systems-Level Database (Rust)

OxideDB is a Rust-based database / storage engine project.

• Focus on performance, reliability, and low-level data handling
• A place to explore storage engines, indexing, and query patterns
• Includes Shell and Docker tooling for development and deployment

> Tech: Rust, Shell, Docker

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🧠 Cognibase – Knowledge & Data Workflows (Python)

Cognibase is a Python project around intelligent data/knowledge handling.

• Foundation for knowledge bases or information systems
• Focus on organizing, querying, and working with structured data
• Experiments with cognition-inspired workflows

> Tech: Python

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❄️ FrostUI CLI – React Native Component CLI

FrostUI CLI is a powerful CLI for installing and managing FrostUI React Native components, inspired by shadcn/ui.

• GitLab authentication for private registries
• Install/search components with dependencies
• Built-in theming with runtime switching
• React Native & Expo aware, with project auto-detection
• Automatic asset and font handling

> Tech: Node.js, TypeScript, React Native, Expo

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💬 Streammint – Pluggable Chat Backend & Client

• Server: Streammint Server – pluggable Rust backend for real-time chat and messaging
• Client: Streammint Client – TypeScript frontend for interacting with the chat backend

Together, they explore:

• Pluggable architecture for storage, auth, and transports
• Real-time messaging APIs
• Clean contracts between frontend and backend

> Tech: Rust, TypeScript

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🔥 What I’m Currently Focused On

• Loom + Loom‑UI – durable workflows with first-class observability
• Onelab – richer TTS (characters, podcasts, and more)
• Streammint – a pluggable chat backend with a modern client

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🧰 What I Enjoy Working With

• Languages: Python, Rust, TypeScript
• Backend & Systems: workflow engines, chat backends, CLIs, storage engines, async services
• Frontend: TypeScript apps, dashboards, monitoring UIs, design systems
• Audio & AI: TTS pipelines, voice and audio experimentation (Onelab)
• DevOps & Tooling: Docker, shell scripting, GitHub Actions, custom CLIs

I’m especially interested in making complex systems feel understandable and operable.

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📫 Find Me

• Portfolio: satadeep.is-a.dev
• LinkedIn: satadeep-dasgupta-028291188
• Email: [email protected]
• GitHub: @satadeep3927

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If you’re working on similar problems—or want to chat about workflows, infra, TTS, or chat systems—feel free to reach out.

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