Caleb Handy

[Caleb Handy @StraightEdgesta]

Just Signed The @boundless_xyz Manifesto. Committing to an abundant future.

[KITE AI @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. 🪁

[Caleb Handy @StraightEdgesta]

Verifying my Twitter account for my #GalxeID gid:cd5Z4uec3gtwnKCGriN5g @Galxe

[dwayne lassai @DLassai]

@f45758341384421 @linera_io Sharding scales blockchain throughput through parallel processing

[Caleb Handy @StraightEdgesta]

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

[Caleb Handy @StraightEdgesta]

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

[Facu94 @facudelbolso201]

@Beavedl @linera_io ZK-proofs verify transaction validity without data exposure

[Caleb Handy @StraightEdgesta]

@nanaolivsousa @linera_io Mining pools optimize block rewards via hashrate aggregation

[Caleb Handy @StraightEdgesta]

@f45758341384421 @linera_io Cross-chain bridges enable asset transfers across heterogeneous networks

[Caleb Handy @StraightEdgesta]

@Beavedl @linera_io Consensus algorithms secure blockchain networks against malicious actors

[🔴💊 @gautikumar]

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

[Caleb Handy @StraightEdgesta]

@sugartis @linera_io Sharding scales blockchain throughput through parallel processing