-0D1117?style=for-the-badge&logo=git&logoColor=F778BA){kind=icon}
identity: Manohar Paturi
institution: Amrita Vishwa Vidyapeetham
degree: B.Tech in Artificial Intelligence Engineering
core_domains:
- Reinforcement Learning (Dueling Double DQN, PER, NoisyNets)
- Biomedical Signals (EEG artifact subspace isolation via SVD)
- 3D Computer Vision & Biomechanics (Stereo DLT, Three.js)
- Offline-First Mobile CV (OpenCV) & POSIX Systems (C)
hardware_rig:
- 2-Laptop Stereo DLT Motion Capture Rig (Real-Time 3D)
- Emotiv EPOC X 14-Channel Wireless EEG Headset
status: "⚡ Training agents · Denoising biosignals · Shipping PRs" |
|
"I've shipped fixes into repos with more stars than I have followers — working on flipping that ratio too."
Upstream fixes tackling concurrency race conditions, WCAG accessibility compliance, inference pipeline DX, float16 gradient underflows, and security tooling.
| Organization | Target Repository | Fix Shipped & Architectural Significance | PR | Status |
|---|---|---|---|---|
| Meta | facebook/astryx | Added elevation prop for ToggleButton — survived full review loop with Meta's design-system team |
#6037 |  |
| LangChain | langchain-ai/langchain | Pruned stale Args / Raises docstrings from core callbacks & generation pipeline |
#40211 | |
| Meta | facebook/astryx | Guard TextInput.onEnter against premature Japanese-IME conversion commits |
#6083 |  |
| Meta | facebook/astryx | Enforced 44px WCAG touch-target floor on SegmentedControlItem for coarse pointers |
#6084 | |
| deepset | deepset-ai/haystack | Cross-batch write–write concurrency race condition in agent tool scheduler resolved by LLM call order | #12628 | |
| Keras | keras-team/keras | Fixed -inf gradients in normalize() under float16 by computing L2 norm in float32 |
#23566 | |
| vLLM | vllm-project/vllm | Packaged numactl into ROCm container images preventing --numa-bind silent no-ops |
#55433 | |
| Ollama | ollama/ollama | Normalized escaped pattern literals in structured format schemas at llama-server boundary |
#18248 | |
| Microsoft | microsoft/autogen | Prevented stale hunk corruption in TextCanvas.apply_patch via strict context validation |
#8195 | |
| Microsoft | microsoft/PyRIT | Formulated Garak LLM red-teaming scenario (Jinja2 template injection + SQLi echo) | #2576 | |
| Anthropic | anthropics/claude-code-action | Skip malformed buffered comment lines cleanly instead of failing the CI post step | #1797 | |
| ComfyUI | Comfy-Org/ComfyUI | Mask-editor painted uploads no longer destroy the original image under the mask | #16141 | |
📂 View Full Upstream Contribution Ledger (17 Additional PRs)
| Target Repository | Subsystem / Contribution | PR | Status |
|---|---|---|---|
| huggingface/transformers | Bypass symlinked hub-cache test on platforms lacking symlink permissions | #48530 | |
| weaviate/weaviate | Correct object_count Prometheus metric description help text |
#12951 | |
| weaviate/weaviate | Add missing rq-4 to ALLOWED_COMPRESSION_TYPES schema specification |
#12950 | |
| google-deepmind/mujoco | Correct inconsistent axis labelling in solver impedance (solimp) physics figures |
#3548 | |
| google-deepmind/mujoco | Physics engine documentation accuracy sweep | #3550 | |
| microsoft/autogen | Multi-agent framework documentation accuracy across 16 files | #8196 | |
| aws/aws-cdk | Drop stale sep reference from ArnComponents.arnFormat default documentation |
#38775 | |
| ollama/ollama | Log provenance trace of dynamically loaded model context length | #18249 | |
| Comfy-Org/ComfyUI | Fix Trellis2UpsampleStage hardcoded lr_resolution for 64-grid spatial decodes |
#16114 | |
| EleutherAI/lm-evaluation-harness | Verified evaluation benchmark specifications across 16 task suites | #4102 | |
| facebook/astryx | Render inline anchor links correctly so parent Text containers apply truncation |
#6038 | |
| anthropics/claude-code-action | Extract user trigger prompt strictly on word-boundary regex patterns | #1799 | |
| huggingface/datasets | Fix documentation guide template configuration | #8567 | |
| mistralai/mistral-common | Fix experimental guide parser configuration | #306 | |
Every project here was chosen because the interesting challenge lives in the underlying mathematical and physical subject matter, not in boilerplate frameworks.
| domain | project | what's under the hood |
|---|---|---|
| 🧠 reinforcement learning | Tic-Tac-Toe × Double DQN | Double Q-learning targets (overestimation bias fix) + dueling value/advantage streams + NoisyNet exploration + prioritized replay — every trick implemented from its paper, trained purely by self-play |
| ⚡ dynamical systems | DMD power oscillations | Regularized Dynamic Mode Decomposition on 29-generator PMU recordings — recovers oscillation-mode frequency, damping ratio and generator participation factors |
| 🩺 biomedical signals | SVD EEG denoising | EOG artifacts isolated as a low-rank subspace of real Emotiv EPOC X recordings via SVD — reproducing Sadasivan & Dutt (1996) |
| 🎥 3D vision · biomechanics | mocapX1 | Markerless motion capture end-to-end — pose → stereo DLT triangulation → filtering → joint kinematics → JSON/CSV/TRC/C3D/BVH exports, with a FastAPI + Three.js web UI |
| 🧬 graph theory · bioinformatics | T1D protein network | Degree / betweenness / closeness centrality over the Type-1-Diabetes protein interactome from STRING data — ranks candidate hub genes with NetworkX |
| 🔌 computer networks | OSI model simulator | Five networked processes (clients, switch, router, server) passing real socket traffic through per-layer encapsulation/decapsulation |
| 🖥️ systems programming | File manager on raw syscalls | Dual-pane GTK3 file manager where listing, copy, recursive delete and zip run directly on POSIX system calls + libzip |
| 📱 mobile · Android | projX — OMR evaluation | Android-first Flutter app that grades OMR answer sheets fully offline — camera → on-device OpenCV bubble detection → versioned answer keys → PDF/XLSX marksheets, all derived from one sheet spec authored in mm |
| 🌐 full-stack · client–server | SRMS seating | Seat & venue reservation built twice over one shared domain model — a Java Swing desktop client and a Spring REST API, both against MySQL persistence |
more on the shelf
- VS7.1 mocap — dual-laptop real-time multi-person capture with stereo 3D reconstruction, kinematics engine & validation pipeline
- MOCAP_MANU — EasyMocap + SMPL monocular body fitting with an upload-to-analyze web app
- C Data Structures — header-only C++17 heaps, BSTs, graphs with BFS/DFS, each with an interactive demo
- Chef Tony — Gemini 2.0 Flash recipe chatbot that finds its own dish photos
