Add Aivy — AI agent deployment platform on Hedera

[jmgomezl]

Description:

Add Aivy to the Data Integrity and Artificial Intelligence section, in alphabetical order after Acoer.

Aivy is an open-source platform (MIT) that makes it easy to deploy and manage autonomous AI agents on Hedera. It won 3rd Place in the AI & Agents category at the Hedera APEX Hackathon 2026. Key Hedera integrations:

• Hedera Agent Kit — exposes 50+ on-chain tools (accounts, HTS tokens, HCS topics, smart contracts, queries) to any LLM via function calling
• Dedicated Hedera accounts — each agent gets its own account with an AWS KMS-encrypted Ed25519 private key (keys never stored in plaintext)
• AivyVault.sol — per-agent Solidity contract deployed on Hedera EVM that enforces spending caps on-chain
• Mirror Node event polling — agents react autonomously to HBAR inflows, HCS messages, and token transfers
• HashConnect v3 — wallet funding and challenge-response authentication
• HCS audit trail — every agent action is logged immutably via Hedera Consensus Service

Live demo: https://aivylabs.xyz

Related issue(s):

N/A

Notes for reviewer:

• Entry follows existing format: - [Name](URL): one-line description
• Alphabetical placement: after Acoer (Ac < Ai), before docStribute
• Commit is GPG-signed and DCO signed-off (Signed-off-by: Juan Gomez <juanmag.lpez@gmail.com>)

Checklist

• Documented (project has README, live demo, and full docs)
• Tested (159+ unit tests via Vitest, live testnet deployment)