Devpost
Participate in our public hackathons
Devpost for Teams
Access your company's private hackathons
Grow your developer ecosystem and promote your platform
Drive innovation, collaboration, and retention within your organization
By use case
Blog
Insights into hackathon planning and participation
Customer stories
Inspiration from peers and other industry leaders
Planning guides
Best practices for planning online and in-person hackathons
Webinars & events
Upcoming events and on-demand recordings
Help desk
Common questions and support documentation
Sort by:
An AI-powered flu surveillance agent that uses persistent memory in CockroachDB to compare current outbreaks with historical signals and reports, detect anomalies, and explain emerging risks.
Take back poisoned AI memory everywhere, including reworded copies, with a signed and auditable chain of custody.
A real-time truth layer that stops AI agents from acting on stale, superseded, or revoked memories by revalidating critical memory at commit time.
PARALLAX is an epistemic security layer for AI agents that audits what they remember, why they believe it, and whether memories conflict—then adjusts trust and blocks unsafe actions.
A 6-agent AI swarm that uses CockroachDB as its only memory. Kill a region mid-incident — the swarm steals the lock from another region and finishes the job. No Redis. No checkpoints. Just CRDB.
An AI engineering copilot that remembers past architecture decisions, detects contradictions, and evolves project knowledge using persistent CockroachDB memory
No evidence, no answer. Turn compliance questionnaires into cited drafts with a human approval gate.
RepairAtlas is an agentic factory repair system that turns repair outcomes into durable memory,retrieves relevant evidence, recommends safe next steps, keeps consequential actions under human approval
Nexus Pay reimagines digital commerce by enabling AI agents to discover, decide, and securely execute payments within user-defined limits using programmable controls and blockchain.
Nexus Pay enables AI agents to transact autonomously while enforcing real-time security through threat detection, risk scoring, permission controls, and safeguards against malicious transactions.
Zero waste. Zero hunger. An autonomous AI logistics agent matching surplus restaurant food with Edinburgh shelters and dispatching volunteer drivers.
AI negotiation copilot that detects scope creep, measures time, cost, and risk, and helps freelancers decide when to bill, negotiate, or decline—protecting revenue and project boundaries.
NOVA doesn't manage your apps. It understands the relationships between them.
A caring family coordination agent that helps students study, parents support, and trusted caregivers act—without surveillance.
Greenlight is the sustainability intelligence layer accelerating the world’s transition to a greener future.
An AI agent that turns company conversations, decisions, and workflows into persistent organizational memory so teams remember what happened, why it happened, and what to do next.
An AI companion with persistent agentic memory powered by CockroachDB and AWS.
The runtime stops. The mission continues. A crashed agent reconstructs its mission from CockroachDB on AWS and continues at the next step.
Nexus Pay enables AI agents to make autonomous Web3 payments safely through programmable spending limits, x402 micropayments, and AWS AgentCore.
An AI that remembers — CockroachDB is the memory, not a sidecar.
MemoryMesh gives every agent one shared memory. When Agent A solves a problem, it writes what it learned into CockroachDB.
An AI-powered project memory that helps engineering teams retrieve past bugs, incidents, and solutions using semantic search.
A real-time AI-powered quiz arena where five intelligent agents help educators create better quizzes and help students learn through live gameplay, hints, and personalized tutoring.
PRIOR (Persistent Recall for Investigations, Outcomes & Refutations) is an evidence-driven investigation agent with persistent memory.