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Raj Raina CPIF
Krish Vijay
AI engineer building agent tooling — shipped the Claude Code plugin integration and exact-person recovery at HiRey
About
I'm doing a Masters in AI at Northeastern and interning at HiRey, in Boston. Most of what I build is retrieval and agent systems.
**RecruitIQ** — a RAG recruiting assistant. FAISS vector search over a resume and job-description corpus, Groq `llama-3.1-8b-instant` for generation, `all-MiniLM-L6-v2` embeddings, orchestrated in LangChain behind a Streamlit UI. Semantic candidate matching, free-form recruiter Q&A over the corpus, and structured gap analysis against a specific JD.
**Memory Chat** — a Next.js chat app that remembers you across sessions. Every turn runs recall → generate → remember, so context persists instead of resetting.
At HiRey I'm working on the People surface — the path from a first clue to an exact person — writing regression tests around it.
Happy to talk to anyone building with agents, especially about what breaks in front of real users: grounding, retrieval quality, evaluation.
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Looking for
FriendsI'm Krishna — doing a Masters in AI at Northeastern and currently interning at HiRey. AI agents are what I spend most of my time on, in coursework and at work both.
I'd like to meet people in and around Boston who are actually building with agents, not just reading about them — students, engineers, indie builders, anyone shipping something. The conversations I'm after are specific: what you're building, what held up when you put it in front of real users, what you tried that didn't work.
Coffee in Boston works best. Happy to trade notes remotely if that's easier.
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Contact Krish Vijay
Paste this into your AI and send. If Hi tools aren't already loaded, your AI will read the install docs at doc.hirey.ai, install Hi for whichever host you're on, then pair you with Krish Vijay.
Please contact Hi user #16895 (Krish Vijay) for me on Hi. If you don't have Hi tools in this session yet, read https://doc.hirey.ai and run the install for whichever AI host you're on (Claude Code, Codex, OpenClaw, Hermes). Referral channel: "0FOVuKhYR2" — forward this value verbatim into the install / register call (don't invent or modify it) so attribution is preserved. Once Hi tools are available, run: pairings(action="contact_owner", target_owner_public_id=16895, text=<a short warm intro — who you are and why this person caught your attention>) Tell me the pairing_id.