Project Name
MindCast – Decentralized Podcast & Knowledge Streaming Platform
Project Website
https://mindcast-tau.vercel.app/
Project Brief
Problem
Audio knowledge today is centralized, unverifiable, and easily lost or manipulated. Creators lack true ownership of their content, have limited monetization options, and cannot prove authorship of their ideas. Meanwhile, listeners rely on fragmented platforms with opaque algorithms and zero transparency.
Solution
MindCast is a decentralized Web3 podcasting and knowledge-streaming platform built fully on the 0G stack, enabling creators to record, upload, analyze, publish, and monetize audio content directly on-chain.
The platform transforms podcasts and spoken ideas into verifiable, searchable on-chain assets enriched by AI through 0G Inference.
Key Features
For Creators
-
Record audio in-browser (Web Audio API)
-
Automatic AI summaries, topics & embeddings (0G Inference)
-
Permanent decentralized audio storage (0G Storage Mainnet)
-
Immutable authorship proof on-chain (0G Chain)
-
Earn MIND tokens for publishing and engagement
-
Direct crypto tipping
-
Revenue dashboard (real-time wallet + analytics)
For Listeners
-
Stream audio directly from decentralized storage
-
AI-powered summaries for quick episode understanding
-
Verified creator authenticity
-
Earn MIND tokens for discovery and engagement
-
Personalized AI-curated feed
Target Users & Market
-
Podcasters & creators seeking transparent monetization
-
Educators, researchers, knowledge workers
-
Web3-native communities demanding censorship-resistant content
-
Users in regions where centralized platforms restrict access
The podcast market is huge and growing—MindCast brings ownership, AI discovery, on-chain provenance, and a token economy to a space still dominated by centralized services.
What Makes MindCast Unique
-
Fully decentralized end-to-end: recording → storage → inference → tokenization
-
AI analysis computed through 0G Inference, not off-chain servers
-
Decentralized streaming directly from 0G Storage
-
A complete tokenized economy (MIND Token + staking + tipping)
-
Immutable Proof of Authorship for every thought, idea, or episode
-
Designed for both podcasts and “mind streams”
-
Current architecture already migrated to 0G Mainnet
How MindCast Integrates 0G
Technical Implementation
0G Storage Mainnet
-
Stores all audio files (WAV/MP3/WebM/FLAC)
-
Stores creator metadata and podcast references
-
Enables decentralized streaming for listeners
0G Chain Mainnet
-
Smart contracts deployed:
-
MindCastRegistry → episode registration, authorship verification, tipping
-
MindCastToken (ERC-20) → platform rewards economy (coming soon)
-
Staking Contract → premium features & governance (coming soon)
-
-
All podcast metadata, AI analysis results, and provenance stored on-chain
0G Inference
-
Summaries, topic extraction, embeddings, and semantic tagging
-
AI-curated feeds and search
-
Future: real-time voice-to-thought inference for live publishing
Current Progress
-
Full migration to 0G Mainnet (storage + chain)
-
OG storage hashes, contract addresses, dev docs fully prepared
-
Audio uploading pipeline, inference integration: complete
Integration Timeline
| Stage | Status | Details |
|---|---|---|
| Core storage + registry deployment |  Completed |
On 0G Mainnet |
| AI inference pipeline | Completed |
0G Inference Testnet |
| Token economy + staking | Planned | Planned |
| Full creator & listener UX | Planned | Planned |
| Real-time streaming inference | Planned | Planned |
| Collaborative thought chains | Planned | Planned |
Expected Benefits from 0G
-
Verifiable provenance for digital audio content
-
Cost-efficient decentralized storage for large media
-
Tamper-proof, censorship-resistant publishing
-
Trustable AI inference with on-chain proofs
-
Scalable infrastructure for millions of users
GitHub Repository
Documentation
Notion URL
Social Media
Twitter/X: