Agentic Long-Runner
ReAct agent with 4 memory modes. Chunked vector retrieval fully recovers needle-in-haystack performance on 5,000+ word documents.
Jonathan Muhire
I build intelligent systems that ship.
ML systems, data infrastructure, and applied AI. 19 open-source repositories with real benchmarks and production code. GitHub has everything.
Selected Work
Research and systems I've shipped.
Agentic Long-Runner
RenAIssance — GSoC 2025
Document AI pipeline for Renaissance manuscripts. Layout detection with LayoutLMv3, OCR, and post-correction on real historical pages.
MinIO + LakeFS Infrastructure
3-node distributed cluster with erasure coding, LakeFS versioning, and Prometheus + Grafana monitoring for ML datasets.
ArtExtract
CNN-RNN architecture for artwork classification. Trained on real art samples with confusion matrix validation and training curves.
CFN Biomedical Eval
Evaluation framework for biomedical NLP. Token-level and span-level benchmarks for clinical concept extraction.
NLP system for crisis-signal classification using social text, sentiment analysis, and geospatial mapping.
Architecture
Systems I've built.
Real architectures from real projects. Each links to the source repo.
Memory-Augmented Agents
ReAct agent with 4 memory modes. Chunked retrieval rescues 0% to 100% on needle-in-haystack evals.
Distributed Data Infrastructure
3-node MinIO cluster with erasure coding, LakeFS versioning, and Prometheus monitoring.
Document AI Pipeline
GSoC 2025. 3-stage architecture: layout detection, OCR, and post-correction on Renaissance manuscripts.
All Projects
Full timeline.
2025 — ML Research & Systems
Agentic Long-Runner
ReAct agent with 4 memory modes. Needle-in-haystack evals: 0% to 100% retrieval recovery.
ReAct Memory
RenAIssance — GSoC 2025
Document AI for historical manuscripts. Layout detection, OCR, post-correction.
LayoutLMv3 PyTorch
MinIO + LakeFS Infrastructure
Distributed object storage with dataset versioning for reproducible ML experiments.
MinIO Docker
NLP Eval
ISSR — Crisis Detection
NLP crisis-signal classification with sentiment analysis and geospatial features.
NLP Sentiment
PyTorch CV
Python Hardware
Python Multi-Agent
RL MuJoCo
AgriFinance
Financial services for smallholder farmers. Credit scoring and mobile-first design.
Flutter Firebase
Flutter Firebase
2024 — Full-Stack & Mobile
Flutter Dart
Java Desktop
2023 — Early Projects
C++ SFML
Writing
Notes and breakdowns.
The State of Robotics in 2025: Why the Hype Isn't Lying (Yet)
A deep dive into the four critical bottlenecks slowing the robotics revolution and why general-purpose robots remain inevitable
Making Sense of Multimodal Models with Partial Information Decomposition
A deep dive into how Partial Information Decomposition (PID) reveals how different modalities interact in AI systems, from redundancy to synergy