The problem Kayden solves

Kayden solves the fragility of autonomous crypto agents.

Most agents break when off-chain bots fail, gas runs out, or ownership/governance is unclear. Kayden gives each agent a permanent on-chain identity, deploys and tracks it through a unified dashboard, and shows verifiable activity from live contract/API data.

People can use it to deploy treasury/strategy agents, monitor performance and heartbeat status, and manage agent operations with governance context. It makes autonomous workflows easier to run, easier to audit, and safer to operate.

Challenges I ran into

Biggest challenge was reliability across wallet + RPC + deployment environments at demo time.

• We repeatedly hit wallet/network mismatches and transaction prompts on the wrong chain, so deploy flow got stuck.

• We also hit RPC rate limits (429) when reading many agents in parallel, which made dashboard data appear broken.

• On Vercel, malformed env values (trailing spaces/quotes) caused invalid address/private key failures.

How I solved it:

• Moved minting to a server-side /api/deploy path for stable execution.

• Batched contract reads with multicall and added safer fallbacks so new agents always appear.

• Added strict env sanitization/validation (trim, dequote, address/key checks) in both client and API code.

• Redeployed with cleaned envs and verified all flows on live Base Sepolia.

Use of AI tools and agents

We used AI coding agents heavily during development:

• Cursor as the primary AI IDE workflow
• Claude opus 4.6 for architecture planning, code refactors, debugging, and documentation cleanup
• Gemini 3.1 for cross-checking implementation details, validating edge cases, and tightening delivery under time constraints