5 Patents | 9,500+ API Endpoints | 18 Native DLLs | The AI-Native Spatial Game Engine — Now in Early Access
For robotics CTOs & perception leads

The spatial memory your robots query in plain English.

Every mobile robot — humanoid, AMR, quadruped, drone — needs two things nobody on its core team wants to build: persistent spatial memory that survives reboots, shift changes, and software updates, and an LLM that can reason about it in plain English. RakuAI delivers both as a service: a per-facility Gaussian splat captured once, hosted by us, queryable by any LLM you choose via 17 native MCP tools. We don't build robots, SLAM, or motion planning — we sit alongside them.

This page is written for engineers and partnerships leads at warehouse-automation, humanoid, delivery, and inspection robotics companies. It tries to be honest about where we sit in the stack, what we do and don't build, and where foundation-model robotics firms are customers, not competitors.

Member of NVIDIA Inception Read more ↓

Where we sit in your stack.

ABOVE perception (we consume images, depth, and poses), BELOW high-level task planning (we serve queries to your planner's LLM). We are the scene-memory + scene-QA layer — nothing more, nothing less. That focus is the pitch.

What RakuAI provides

  • A per-facility Gaussian splat captured once and hosted forever
  • 17 native MCP tools any LLM can call — "what's blocking aisle 7?", "did the pallet move since Tuesday?"
  • Plain-English scene QA over the reconstructed scene
  • Multi-vendor LLM: Claude, GPT, Gemini, or NVIDIA NIM-hosted open weights — your choice, per workload
  • Hosted reconstruction + query infrastructure, zero infra burden on you

What we explicitly don't build

  • SLAM — Cartographer, RTAB-Map, ORB-SLAM3, NVIDIA cuVSLAM already exist and are good
  • Motion planning — MoveIt, OMPL, Nav2 are solved problems
  • Robot hardware or actuation — we are software-only
  • Sim engines — Isaac Sim, Gazebo, MuJoCo, AWS RoboMaker; we sit alongside, not against
  • Action-policy foundation models — Skild, Physical Intelligence, Covariant own that layer

The wedge in one sentence: a per-facility splat that lives forever + an MCP API any LLM can query — sold per-capture and per-query, hosted, no infra burden on the customer. The moat isn't the splat — it's that the LLM is not vendor-locked, which matters to robot CTOs who already have an LLM relationship and don't want to be told which one to use.

A robot queries its facility, in one diagram.

Your robot's planner (or its LLM) talks to RakuAI's MCP surface over HTTPS — or via a stdio bridge from an on-robot Jetson Orin client. The runtime answers in spatial primitives: anchors, poses, scene queries, splat handles, object deltas.

MCP-from-robot architecture diagram A robot's planner sends an MCP request through an on-robot client or cloud relay to the RakuAI runtime; the runtime exposes 17 native MCP tools (5 read-only plus 12 mutation), of which the scene-memory tools matter for robotics, performs spatial reasoning over the per-facility captured scene, and returns a structured answer the planner acts on. Robot + planner Your perception + task planner LLM "What's blocking aisle 7?" "A pallet + a person, moved in last 4 h." MCP client on-robot (Jetson Orin) or cloud ROS 2 / fleet-manager hook stdio MCP bridge JWT → hosted MCP offline / edge mode stdio | https request / response streaming events connect token flow RakuAI MCP scene-memory tools(of 17 native MCP tools) · capture_create · capture_status · scene_query · scene_describe · capture_list · capture_open · xr_get_session · xr_set_head_pose · xr_simulate_input · xr_create_anchor · xr_list_anchors · xr_remove_anchor raku-runtime C++ engine Spatial reasoning Per-facility splat store Anchors + poses Scene-delta history ~9,500 API endpoints 18 native DLLs structured answer { object_id, pose,   changed_at, confidence } MCP request flow — works the same whether your LLM is cloud Claude/GPT/Gemini or NIM-hosted open weights on-prem.

Both halves are real and shipping. The production MCP server exposes 17 native tools (5 read-only + 12 mutation) — see engine.html for the full inventory and mcp.html for the documented scene tools. The hosted MCP runs on Azure Container Apps in East US. The LLM is yours to pick — that vendor-neutrality is the moat.

Who this is for.

Four segments, one shared pain: robots collect terabytes of spatial data that get dumped into storage and never queried again. Lead with warehouse for revenue stability; humanoid for visibility.

Warehouse automation

Robots already have SLAM. What they lack is a clean way to answer "what changed in zone B since last shift?" without writing a custom analytics pipeline. Per-site splat unifies QA across the fleet.

Example targetsSymbotic, Locus Robotics, Fetch / Zebra, GreyOrange, Geek+

Humanoid robots

Series B–D startups racing to ship a Fortune 500 pilot in 6–9 months. They buy anything that removes a 6-month engineering line item without locking them into one vendor's LLM stack.

Example targetsFigure, 1X Technologies, Apptronik, Agility Robotics, Unitree

Delivery robots

Sidewalk and last-mile fleets operate across changing urban environments. Persistent scene memory of routes, drop points, and obstacles complements existing navigation without re-instrumenting the robot.

Example targetsStarship Technologies, Serve Robotics

Inspection robots

Spot and quadruped fleets generate massive datasets dumped to storage and never opened. Customers pay per-site for auditable, time-stamped, queryable assets: "show me every valve flagged red in Q3."

Example targetsBoston Dynamics Spot ecosystem, ANYbotics, Cognite

The partner-resource stack behind a pilot.

RakuAI's NVIDIA Inception membership (accepted May 2026) and pending startup-credit programs compound here. Each is honestly labelled by status — we don't claim approvals we don't have.

NVIDIA Isaac platform

Sim · Lab · Perceptor · Manipulator · ROS

  • Complementary, not competitive. Isaac is what your robot sees this second; RakuAI is what your robot remembers about this facility.
  • Co-positioning through Inception channels removes the "isn't this what NVIDIA already does?" objection.

NVIDIA Cosmos

World Foundation Models

  • Capture a real facility with RakuAI → generate domain variations with Cosmos → train perception in Isaac Lab → deploy with persistent RakuAI memory.
  • We own steps 1 and 4; NVIDIA owns 2 and 3 — you don't glue them together.

NVIDIA Omniverse

USD digital-twin simulation

  • RakuAI splats export into Omniverse for digital-twin scenarios.
  • Your splat capture IS your digital twin — no separate CAD modeling sprint. USD export is a near-term lane.

NVIDIA NIM

Inference Microservices

  • Your robot's LLM can be NIM-hosted Llama / Mistral / Mixtral or Claude / GPT / Gemini direct.
  • MCP is the abstraction layer — privacy-sensitive on-prem NIM, high-reasoning cloud Claude, you pick per workload.

NVIDIA Brev & Jetson Orin

Inception benefits

  • Brev GPU cloud as a third concurrent training pool when AWS G5 / Nebius H100 are saturated.
  • Jetson Orin Inception hardware discount makes on-robot MCP-client eval hardware cheap to procure during a pilot.

NVIDIA DLI & Innovation Lab

Training & engineering office hours

  • DLI Inception code unlocks 50% off — co-train your team on Isaac + RakuAI integration.
  • Innovation Lab spatial-AI office hours as a co-development resource. Application status: applying — not yet granted.

AWS RoboMaker & GPU

Cloud sim · G5 / G6e · Greengrass

  • RoboMaker Your sim environment IS your scanned facility — close the sim-to-real gap with the same asset.
  • G5 / G6e for backend recon + perception inference (AWS Activate credit under review).
  • Greengrass our MCP client can ship as a component for fleet deployment.

Honest credit status

Where things actually stand

  • NVIDIA Inception accepted May 2026.
  • AWS Activate $10K under 5–7 day review.
  • Nebius H100 ($150K savings) submitted; not needed for v1.
  • Anthropic Claude Startups submitted, not approved — Claude is our highest-quality menu option today, not a co-marketed claim.

The ROI math.

We're not replacing your perception stack. We're replacing the persistent-memory subsystem nobody wants to own and the scene-QA LLM bridge that gets pushed to "next quarter" forever.

Status quo — build it in-house

  • 1–2 perception engineers spend 6–18 months building persistent scene memory.
  • Loaded cost: $250K–$400K per engineer-year.
  • 6-month single-engineer effort: ~$125K–$200K. 18-month two-engineer effort: ~$750K–$1.2M.
  • Then maintain it forever — ~20–30% of original effort per year.
  • Plus coordination with the LLM team to expose memory as a queryable API.

With RakuAI

  • $0 engineer-months.
  • Pay per-capture: target $0.50–$2.00 per splat reconstruction.
  • Pay per-MCP-query: cents per query (LLM passthrough + small markup).
  • Hosting included.
  • Your perception team ships higher-leverage work instead.

Net savings, year 1: $250K–$1M in engineering cost displaced. Honest caveat: if a prospect already has a happy persistent-memory + LLM-bridge stack, we don't have a sale — and we won't pretend otherwise.

The 90-day free pilot.

Free for the full 90 days. The output is a published, co-marketed case study — the deliverable that makes pilots #2, #3, and #4 easier to land.

Capture & connect

Weeks 1–2

Free splat capture (we scan, or coach your team) plus MCP relay live for 5–10 of your facilities. Zero invoice during this window.

Integrate

Weeks 3–8

Integration support. NVIDIA Innovation Lab office hours (once approved) booked weekly with your perception engineer. We sit in your Slack.

ROI report & case study

Weeks 9–12

Which queries got asked, how your robots used the scene memory, engineer-hours saved, what broke, what worked — then a joint published case study.

Conversion offer: per-facility license OR per-capture + per-query metering — we let the first 3 pilots tell us which pricing model wins. The pilot stays free regardless.

Where we sit vs. the rest of the field.

The honest version. Foundation-model robotics firms are integration partners and customers, not competitors.

NVIDIA Isaac

Adjacent, not competitive

  • Real-time perception vs. persistent queryable memory. Inception membership is proof of strategic alignment.

Skild · Physical Intelligence · Covariant

Customers, not competitors

  • They build action-policy foundation models — they need a canonical scene representation. RakuAI provides one. Skild is a lead integration candidate.

Matterport · PolyCam · Luma AI

Consumer / real-estate capture

  • Not in robotics. Some have splat exports, but no MCP, no per-facility long-term hosting, no LLM bridge.

Closed-stack autonomy

Waymo · Tesla FSD · Wayve

  • They do everything themselves — not an addressable market. We don't pretend otherwise.

If you want to go deeper before you write.

The pages robotics teams read most before a first call.

NVIDIA Inception Member

RakuAI is an NVIDIA Inception member. The same NVIDIA-accelerated 3D Gaussian splatting stack we ship in Raku Capture is what powers the per-facility scene memory described above — complementary to NVIDIA Isaac, not competitive with it. Read more →

NVIDIA Inception is a free program for AI startups; RakuAI's membership does not imply that NVIDIA endorses RakuAI's products. Learn more at nvidia.com/startups.