I build applied ML systems and the infrastructure under them: agent evals, storage engines, network transports, and API gateways that have to survive outside notebooks.

Mumbai San Diego Mountain View
Open to new opportunities: internships, research, ambitious teams.
20+
projects built
5
hackathon wins
11
engineers led
1
published paper

I'm from Mumbai, studying CS at UC San Diego ('28) with minors in cognitive science and business economics. Right now my week splits between Mountain View and San Diego: GTM/AI engineering at GMI Cloud, and bioacoustics ML research with Engineers for Exploration at the Qualcomm Institute. I like to build, break, and ship fast, mostly at the intersection of startups, medtech, and applied AI.

I like owning a system end to end: the eval harness and the agent on top of it, the storage engine and the service that stresses it, the model and the deploy path that puts it in front of people. House rule for everything I build: publish the number, and publish what the number cost. Every benchmark on this page states its losing axis, because a result you can't interrogate is marketing, not engineering.

A lot of that starts at hackathons: five of the projects on this page were built in a weekend or less. Pylon has since landed in the Bow Capital incubator, and GMI Cloud published my model-cascade benchmark. Off the keyboard: poker, 8-ball, F1 weekends, Lego builds, soccer, and too much sci-fi.

Laksh Goyal
Education
UC San Diego · B.S. CS '28 · minors in CogSci & Business-Econ
Currently
GTM/AI Engineer Intern @ GMI Cloud · ML research @ E4E, Qualcomm Institute
Built at hackathons
Pylon counter-UAS RF sensor mesh, now in the Bow Capital incubator
Vigil autonomous AI on-call engineer holding zero standing credentials
LOCUS voice-driven search-and-rescue command center
Winnow real-time LLM prompt compression on two orthogonal axes
RepoMap VS Code extension mapping codebases as dependency graphs
01 · What I do

Build it, measure it, ship it.

/01

Agentic AI & evals

Orchestration frameworks, eval harnesses, and self-correcting agents, measured on accuracy, cost, and latency, not vibes.

/02

ML systems

Vision and audio pipelines for messy real-world data: medical imagery, bioacoustics, RF signals, geospatial rasters.

/03

Systems & infra

Storage engines, transports, and gateways in C++ and Go, benchmarked head-to-head, with the losing axes published, not hidden.

02 · Experience

Where I've worked.

GMI Cloud · GTM/AI Engineer Intern

Jun 2026 – Present · Mountain View, CA

Built Mint, an internal lead-intelligence platform that turns event guest lists into evidence-backed, reviewable sales leads, and designed the verify-then-escalate model cascade benchmark GMI Cloud published.

Inovasity · Applied Machine Learning Intern

Mar 2026 – Aug 2026 · San Diego, CA

Worked across the ML core, LLM agent layer, and backend of a medical wound-imaging pipeline: MedSAM2 segmentation, clinical-documentation agents, and the persistence and deploy path behind a 3D viewer.

Engineers for Exploration, Qualcomm Institute · Software Engineer, ML Systems

Jan 2026 – Present · San Diego, CA

Build ingestion and indexing pipelines for multi-terabyte bioacoustic datasets and study focal-to-soundscape domain shift for bird-call classifiers.

Previously: Research Engineer, Computer Vision (Oct 2025 – Jan 2026): boundary-aware evaluation for mangrove canopy segmentation, exposing errors standard IoU masked.

Xyntopia (Taskyon) · LLM Systems Engineer Intern

Jun 2025 – Oct 2025 · San Diego, CA

Built an LLM task-orchestration framework powering a VS Code chat extension, plus an end-to-end-encrypted proxy routing LLM and third-party API requests with server-side credit accounting.

03 · Projects

Selected projects.

Every number below traces to a committed benchmark, test run, or published result, losing axes included.

01

strata · LSM-Tree Storage Engine

A leveled LSM-tree key-value store from scratch: checksummed WAL, MVCC snapshots, Bloom-filtered SSTables, group commit. Durability verified by a harness that tears writes and SIGKILLs the engine mid-flight; the same matrix gates every push in CI.

11,149 SIGKILLs · 2.22M acked writes, 0 lost · 50× RocksDB on sync commits
C++20libFuzzerTSanYCSB
repo ↗
02

taut · Reliable-UDP Transport + SWIM

Transport library for small messages on lossy links: SACK-based ARQ, adaptive RTO, SWIM failure detection on a lock-free epoll loop. Trades bulk throughput for tail latency, and publishes the losing axis (kernel TCP wins clean-link throughput ~27×).

p99 ~6× below kernel TCP at 5% loss · ~12× at 20% loss
C++20epollnetemlibFuzzer
repo ↗
03

tautq · Distributed Webhook Delivery

Built on taut: a coordinator-less delivery service replicating a write-ahead log by majority commit under epoch-fenced leases, with no ZooKeeper and no etcd. Building it surfaced two SWIM protocol bugs, fixed upstream. A chaos suite gates every PR.

800 jobs/s · p99 107ms · 100% completion at 0–20% UDP loss
C++20WAL replicationchaos testing
repo ↗
04

Tollgate · Multi-Tenant LLM API Gateway

Lets a team share one LLM provider key safely: personal revocable keys with rate budgets, the real credential injected server-side. Atomic Redis rate limits hold a global ceiling across replicas where per-replica limiters admit 3× the limit.

2,000 req/s, 0 errors, p99 46ms · 300 req/s global limit held across 3 replicas
GoRedisKubernetesTerraformOTel
repo ↗
05

Verify-then-Escalate Model Cascade

Two-stage routing (Opus 4.8 primary, GLM 5.2 FP8 rescue on verifier failure) over 100 frozen EvalPlus tasks, ranked by $/solved-task. Beat every single-model baseline; the gain traced to complementary failure modes, not a uniformly better model.

94/100 vs best single model's 90 · 47.1% cheaper · published by GMI Cloud
PythonEvalPluscost accounting
published result ↗
06

Mint · Lead Intelligence Platform

End-to-end lead intelligence at GMI Cloud: identity resolution across Apollo and Exa evidence chains, LLM ICP tiering with human-review gates and audit trails, and a 16-tool conversational agent over the lead database.

18K LOC · 45 endpoints · 251 tests · 51 qualified leads from a 367-person triage set
FastAPIPostgreSQLReactLLM classification
internal @ GMI Cloud · demo coming soon
07

Winnow · LLM Prompt Compression

Voice-first compression on two orthogonal axes: token-space (LLMLingua + self-implemented AttentionRAG behind an order-preserving merge) and model-space (~4-bit TurboQuant KV cache + LCLM latent compression), so the savings multiply.

~60× KV cache reduction · F1 0.437 vs 0.376 fp16 baseline on LongBench
PyTorchModalDeepgram
repo ↗
08

Pylon · Counter-UAS Sensor Mesh

Built at the Bow Capital Defense Hackathon (UCSD), now part of the Bow Capital incubator. Anomaly-based RF detection over dual SDR backends, a UDP gossip mesh, and a 3D operator dashboard in Next.js + deck.gl.

Catches novel emitters a signature-library baseline misses 100% of · mesh converges ~2s
Pythonscikit-learnSDRdeck.gl
repo ↗
09

Vigil · Autonomous AI On-Call Engineer

Built at the Loop Engineering Hackathon: detects, diagnoses, and remediates production incidents end-to-end while holding zero standing credentials: single-use, scope-bound grants behind a Pomerium identity-aware proxy, with policy-denied escalation and a full audit trail.

5 services · zero standing creds · single-use 60s-TTL grants
TypeScriptPomeriumDockerAkash
repo ↗
10

LOCUS · Voice-Driven SAR Command Center

Search-and-rescue ops: LLM agents profile the missing person, a Monte Carlo engine turns hypotheses into a live probability heatmap and team assignments, and the coordinator drives it all hands-free by voice.

150 walks/hypothesis × 4 ISRID profiles · 1.5s sim tick with zero LLM calls in-loop
TypeScriptConvexMapbox GLWeb Speech
repo ↗
More builds.
All 20 projects ↗

AgentBench

Eval framework for LangGraph agents: cost-adjusted accuracy, async-safe usage attribution, Ray Tune HPO

0.964 acc · n=55 · $0.042
repo ↗

Checkit Health

7-stage misinformation-detection pipeline over 4 live social APIs with a cost-tiered LLM path

64 tests · free tier held
repo ↗

Argus

Agentic training monitor: SPC detection across 4 failure modes, bounded tool calls to self-correct runs

49% anomalies auto-resolved
repo ↗

SitRep

Led an 11-engineer team through a 10-week Agile SDLC to ship a Scrum/Kanban/XP app on Cloudflare

11 engineers · 5 sprints
live ↗

ChainSense

Ethereum behavioral analytics: 16-feature wallet matrix clustered into 9 archetypes with anomaly flags

403K txns · 59K wallets
repo ↗

RepoMap

VS Code extension mapping any repo as an interactive dependency graph with AI file explanations

6 languages parsed
repo ↗

AgriShield

Wildfire risk pipeline: ELMFIRE fire-spread ensembles score 24 candidate firebreak layouts

92 tests · mypy-strict
repo ↗

UrbanSound8K

CNN-free audio classification: 487-dim engineered features incl. wavelet scattering, leak-free CV

72.9% top-1 · 0.51ms/clip
repo ↗

Helmet Identification

ResNet-50 pipeline detecting riders and classifying helmet use; published via Lumiere, top 10% of ~200

94% acc · 0.92 mAP
paper ↗

Project Liftoff

Incubator management platform: 6-tier RBAC via Supabase row-level security across 13 tables

100+ users onboarded
private
04 · Stack

Tools I reach for.

Languages
Python C++20 TypeScript Go JavaScript Java SQL
ML & Data
PyTorch scikit-learn LangGraph Anthropic / OpenAI APIs HuggingFace Ray Tune OpenCV MONAI LightGBM NumPy / pandas
Web & Backend
React / Next.js FastAPI Supabase / PostgreSQL Redis Node Tailwind
Systems & Infra
Docker Kubernetes Terraform AWS Modal Vercel Cloudflare GitHub Actions OpenTelemetry / Prometheus libFuzzer / ASan / TSan k6
05 · Resume

The one-pager.

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Open resume ↗
06 · Contact

Let's build something.

Open to internships, research collabs, hackathons, and ambitious teams. Leave an inquiry here, or email me directly at lakshgoyal06@gmail.com.

elsewhere → spotify · letterboxd