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@sarkar-dipankar

Dipankar Sarkar

Building trustworthy AI at the intersection of cryptography and distributed systems.

Dipankar Sarkar 🔬

AI Systems Researcher | Blockchain Architect | Author

I solve the trust problem in AI—creating systems that are private, decentralized, and legally compliant. From planet-scale knowledge retrieval to copyright-compliant generative AI, my work bridges theoretical innovation with production-ready solutions.

Industry Background: Technical architect at major tech companies + Published Author of an early Nginx Cookbook.


Active Research

🔐 Viz: Copyright Marketplace
QLoRA-based framework solving IP compliance for generative AI

⚖️ FairFlow Protocol
MEV mitigation framework making Ethereum more equitable

🌐 Planet-Scale Answer Retrieval
LLM-powered knowledge systems at planetary scale

🛡️ Decentralized Deepfake Detection
Blockchain-based content authenticity verification


Technical Focus

Privacy-Preserving AI • Federated Learning • Blockchain Consensus
Distributed Systems • Cryptographic Protocols • Edge Computing

Collaboration Opportunities

🎓 Academic Partners
Joint research on AI ethics, distributed ML, consensus mechanisms

🏢 Industry Projects
Technical advisory, prototype development, production architecture

💡 Open Source
All research published openly—contribute, fork, or build upon


Let's Build Together
🌐 dipankar.cc | 📧 Open for technical collaboration & research partnerships

"Making AI systems you can actually trust."

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  1. fragaria fragaria Public

    Fragaria is a powerful and flexible Chain of Thought (CoT) reasoning API that leverages various Language Model (LLM) providers and incorporates Reinforcement Learning (RL) techniques to solve compl…

    Python 21 1

  2. deepfake-detection-network deepfake-detection-network Public

    Decentralized Deepfake Detection Blockchain Network using Dynamic Algorithm management

    TeX 2

  3. generalised-depin-protocol generalised-depin-protocol Public

    Generalised DePIN Protocol: A Framework for Decentralized Physical Infrastructure Networks

    TeX 1

Repositories

Showing 10 of 32 repositories
  • www-whatgenerativeai-com Public

    Your Guide to AI-Driven Business Transformation

    sarkar-dipankar/www-whatgenerativeai-com's past year of commit activity
    Astro 12 Apache-2.0 0 0 0 Updated Oct 7, 2026
  • minimal-core-benchmark Public

    Benchmark of 77 constraint-satisfaction/optimization instances with an exact, LLM-independent oracle (IJCAI-ECAI 2026, LogiSymb).

    sarkar-dipankar/minimal-core-benchmark's past year of commit activity
    Python 0 MIT 0 0 0 Updated Oct 1, 2026
  • principle-bench Public

    Principle-Bench + CECA — a four-axis trustworthiness benchmark (accuracy, paraphrase, adversarial, calibration) for LLM-as-judge in principle-based regulation. Paper artifact, SeT-LLM @ KDD 2026.

    sarkar-dipankar/principle-bench's past year of commit activity
    Python 0 Apache-2.0 0 0 0 Updated Oct 1, 2026
  • on-device-auction-audit Public

    Reproducibility artifact for When Privacy Moves ML-Mediated Decisions On Device

    sarkar-dipankar/on-device-auction-audit's past year of commit activity
    Python 0 0 0 0 Updated Sep 29, 2026
  • agent-risk-evidence Public

    Research artifact for Insuring Agentic Processes: component measurements, synthetic pooling, and attestation audits

    sarkar-dipankar/agent-risk-evidence's past year of commit activity
    Rust 0 Apache-2.0 0 0 0 Updated Sep 28, 2026
  • llm-evaluation-self-audit Public

    Reproducibility artifact for How Reproducible Are Evaluation Conclusions? (arXiv:2609.30074)

    sarkar-dipankar/llm-evaluation-self-audit's past year of commit activity
    Rust 0 CC-BY-4.0 0 0 0 Updated Sep 28, 2026
  • gpuemu-corpus Public

    Validated 26-op GPU-kernel correctness corpus (P1-P4) packaged for gpuemu.

    sarkar-dipankar/gpuemu-corpus's past year of commit activity
    Python 0 0 0 0 Updated Jul 21, 2026
  • grite-corpus Public

    Coordination-log dataset + mining toolkit for 'Before the Pull Request' (arXiv:2606.19616)

    sarkar-dipankar/grite-corpus's past year of commit activity
    Python 0 MIT 0 0 0 Updated Jun 30, 2026
  • gpuemu-arxiv-paper Public archive

    arXiv preprint sources for the four gpuemu papers (P1-P4). LNCS format, CC-BY 4.0.

    sarkar-dipankar/gpuemu-arxiv-paper's past year of commit activity
    TeX 0 0 0 0 Updated Jun 27, 2026
  • ebrag-vecdb-2026-paper Public

    Reproducibility artefacts for 'An Input-Regime Audit of Conflict Detection for Retrieval-Augmented Generation' (VecDB@VLDB 2026 submission)

    sarkar-dipankar/ebrag-vecdb-2026-paper's past year of commit activity
    Python 0 MIT 0 0 0 Updated Jun 16, 2026

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