Kayba
Kayba enables AI agents to self-improve automatically by learning from their execution traces and past experiences.
At a Glance
- AI Developers
- Software Engineering Teams
- Enterprise AI Teams
AI Tools by Kayba
(1)
Kayba
Agent Self Improvement Framework
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Products & Services
An open-source Python framework (MIT licensed) that enables AI agents to learn from execution traces and self-improve recursively.
A hosted service for AI agent self-improvement featuring a reliability dashboard, analytics, CLI integration, and team collaboration tools.
Custom and on-premise solution with SSO, audit logs, dedicated support, and SLA guarantees.
Market Position
Positions as a 'memory and context layer' for agents, focusing on recursive self-improvement rather than just orchestration (like LangChain).
Leadership
Founders
Nils Escurat
Co-founder and CEO of Kayba. Previously a Founder in Residence at Entrepreneur First (Paris). Co-founder and CEO of AGENT 33 and SciencesCrypto. Background in music production (Spinnin' Records) and entrepreneurship.
Kyo Mangold
Technical team member/Co-founder (ETH Zurich). Involved in the open-source development of the Agentic Context Engine (ACE). Background in AI/ML and Robotics.
Executive Team
Nils Escurat
Co-founder & CEO
Founder in Residence at Entrepreneur First, Serial Entrepreneur (AGENT 33, SciencesCrypto).
Sourav Prakash
Founder's Associate
ESSEC Business School, VC Scout at caesar.ventures.
Board of Directors
Founding Story
Started by Nils Escurat through the Entrepreneur First program in Paris. Initially explored Social Commerce CMS before pivoting to the Agentic Context Engine (ACE) framework to address the reliability and self-improvement gaps in AI agents, drawing on academic roots from Oxford and EPFL.
Business Model
Revenue Model
Freemium (Open source core) + SaaS (Hosted dashboard/Pro) + Enterprise licensing.
Pricing Tiers
Framework, recursive reflector, skillbook, LiteLLM integration, community support.
7-day free trial, automated self-improvement, hosted dashboard, team collaboration, email support.
SSO, audit logs, custom integrations, dedicated support, SLA, on-prem deployment.
Target Markets
- AI Developers
- Software Engineering Teams
- Enterprise AI Teams
- Coding agents (debugging, test fixes, PRs)
- Customer support agents (policy compliance)
- Sales agents (hallucination reduction)
- Complex enterprise workflows
- Open-source community
- Early beta users