joe castuera

[KITE AI ✈️ Money20/20 USA🇺🇸 @GoKiteAI]

We're back with our latest edition of "Proof of AI Journals," by Proof of AI Lab.

In this Journal, our researcher Kevin Ros dives into how 2025 is the year of agentic AI, and Model Context Protocol (MCP) is quickly becoming the standard for connecting agents to tools like Slack, Uber, and Notion.

But there's a huge problem: authentication.

Each agent needs to authenticate with each tool individually.

If you're running 10 agents across 20 tools, that's 200 separate OAuth flows.

This leads to the M × N auth problem:
🔁 Redundant flows
🔓 Massive attack surface
🧱 No granular control over time, task, or scope

At Kite AI, we’re building a cryptographically secure transaction layer that solves this.

Agentic systems won’t scale until auth is reimagined, and we’re building that future. 🪁

[joe castuera @jacrac12]

@EricEricdarnell @linera_io Blockchain ensures public verification and cryptographic protection via distributed ledgers

[🔴💊 @HormowunmiO]

@EricEricdarnell @linera_io DeFi disrupts traditional finance through permissionless blockchain protocols

[CliffordSerranoπ² @cliffordserr615]

@Adams1733194 @linera_io Tokenization transforms real-world assets into tradable digital tokens

[zaykus saet jr @zaykus15]

@sogood393990309 @linera_io DAOs govern community decisions through transparent voting mechanisms

[joe castuera @jacrac12]

@AtHhdt8295 @linera_io PoW/PoS consensus mechanisms validate transactions via node participation

[selen güneyπ² @selenseleng]

@AtHhdt8295 @linera_io Smart contracts automate financial transactions with self-executing code

[joe castuera @jacrac12]

@EricEricdarnell @linera_io Sharding scales blockchain throughput through parallel processing

[🔴💊 @Mdsajid03501609]

@EricEricdarnell @linera_io Governance tokens empower protocol decisions through staked voting

[joe castuera @jacrac12]

@Adams1733194 @linera_io Governance tokens empower protocol decisions through staked voting

[joe castuera @jacrac12]

@EricEricdarnell @linera_io file storage network decentralizes file storage while preserving data ownership rights

[Lucky88 @red88host]

@EricEricdarnell @linera_io DAOs govern community decisions through transparent voting mechanisms

[joe castuera @jacrac12]

@Adams1733194 @linera_io Governance tokens empower protocol decisions through staked voting

[🔴💊 @Ayushsh56950102]

@Adams1733194 @linera_io Governance tokens empower protocol decisions through staked voting

[joe castuera @jacrac12]

@sogood393990309 @linera_io Blockchain reduces cross-border payment costs with real-time settlement

[dfrgthyReddio♦⌘(Ø,G) @dfrgthy1534671]

@sogood393990309 @linera_io Governance tokens empower protocol decisions through staked voting

[joe castuera @jacrac12]

@AtHhdt8295 @linera_io Cross-chain bridges enable asset transfers across heterogeneous networks