Mihai Cosma

Selected Technical Projects

Panetone Python bridge for 2-way agent communication with Claude/Codex/Gemini sessions via Telegram/Signal/Slack. Multi-agent collaboration via /collab.
Swarmhost Multi-agent orchestration with dependency graphs and continuous task refill. Stateless planner/worker/merger architecture. Shipped 15K LOC to prod in 26 hours.
longmem Agent memory retrieval ablation study. Beats Mastra-AI's LongMemEval SOTA with embeddings and terse prompts. Tested ColBERT-Zero; found complexity hurts.
mad Eval benchmark for LLM agent memory and multi-step planning over long game sequences. Agents reach 91% of ceiling with memory, match random without.

DeFi Strategist · Veda Tech / Euler Finance Jun 2025 – Present

Shipped 15K LOC to prod in 26 hours to monitor on-chain transactions in real-time

DeFi Strategist · DELV Dec 2021 – Apr 2025

Wrote agent0: Python SDK and fuzzing framework for Hyperdrive protocol's agent-based trading system
Co-authored "The Hyperdrive Protocol: An Automated Market Maker for Fixed and Variable Rates"
Designed incentive mechanisms leading to record protocol volume

Foreign Reserves · Bank of Canada Jul 2009 – Dec 2021

Research Assistant → Trader Analyst → Portfolio Manager → Policy Analyst → Senior Portfolio Manager

Co-managed $20B non-USD credit portfolio and built quantitative trading models
Developed multi-strategy security selection using neural networks and gradient boosted machines
Coded cross-currency swap pricer and interest rate simulation for capital efficiency (paper)

BA Economics (Financial Economics) · Carleton University 2009

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