gNucleus

gNucleus

gNucleus is an end-to-end engineering AI platform that provides purpose-built multimodal generative models, AI agents, and data labeling/evaluation services to accelerate CAD design, simulation, and optimization workflows for industrial customers.

gNucleus is ai agents software teams evaluate for creative & design. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Free
One of 672 tools in AI Agents
Added 1 year ago
Data reviewed Jul 15, 2026

Profile facts come from the vendor source. AiMatch labels unknown pricing or API details instead of estimating them.

Review official source →

Quick Overview

Best for: Creative & Design

What it does

AI Agents software for decision-makers comparing workflow fit and alternatives.

Best fit

Creative & Design

Pricing snapshot

Free

Next step

Compare gNucleus with similar tools before you shortlist it.

Compare this tool before you shortlist it

Review alternatives, pricing posture, and workflow fit side by side.

gNucleus is an engineering-focused AI platform providing end-to-end capabilities for CAD and simulation workflows. The offering includes professional data labeling and evaluation for CAD/simulation datasets, a family of multimodal generative engineering models (with fine-tuning capabilities), and AI agents that automate tasks from design specification and CAD generation to simulation and optimization. gNucleus supports enterprise deployment models including managed and private cloud, and serves customers across industries such as automotive, robotics, and consumer electronics.

gNucleus generates 3D CAD models from text and images using GenAI, speeding up modeling.

Own this listing?

Claim this page for a one-time $29 to add pricing, features, screenshots, verified owner details, and a clearly labeled 30-day category position after the profile is live.

Claim this listing for $29

Key Features

Engineering Data Labeling & Evaluation

Professional data labeling and evaluation services for CAD and simulation datasets to train and validate AI models.

Generative Engineering Model Family

Purpose-built multimodal GenAI models trained on diverse engineering data, available in scalable parameter sizes with direct fine-tuning and LoRA fine-tuning capabilities.

Proprietary Model Training & Serving

Train and serve proprietary AI models on customer engineering data to deliver production-ready, tailored AI capabilities.

Engineering AI Agent Suite

AI agents that automate engineering tasks including Design Spec Agent, CAD Agent, Simulation Agent, and Optimization Agent.

CAD Generation & Parts

Generate feature-based, parametric CAD parts and assemblies from text, images, and DXF into native formats (SolidWorks, Catia, FreeCAD) and universal formats (STEP/STL).

Image-to-CAD / Digitization

Convert PDFs, DXFs, and images (PNG, JPG) into editable 2D sketches and 3D solid models to digitize legacy drawings.

Simulation Integration

Execute multi-physics simulation workflows with major CAE tools and interpret results to suggest optimizations.

Deployment Flexibility

Supports managed or private cloud deployment and multi-cloud serving across major cloud providers for enterprise requirements.

Pricing

Free Tier Available

Trial offering: Get 150 free credits to try CAD-AI generation (plus optional social media bonus credits).

Use Cases

Automotive Design

Accelerate vehicle design cycles for powertrain assemblies, body panels, and chassis components to reduce time-to-market.

Robotics Development

Design manipulators, actuators, and control mechanisms faster using CAD generation and simulation-assisted optimization.

Consumer Electronics & IoT

Generate high-fidelity, production-ready assemblies for next-gen devices with AI-optimized parametric accuracy.

Digitizing Legacy Drawings

Turn scanned drawings, PDFs, and DXFs into editable CAD sketches and 3D models for reuse and modernization.

Simulation-Driven Optimization

Run multi-physics simulations and use agent recommendations to suggest design or process optimizations.

Integrations

Ansys

Execute multi-physics simulation workflows with Ansys as a supported CAE tool.

Altair

Integrate simulation workflows with Altair CAE tools.

CATIA

Export and generate CAD in native Catia format for downstream engineering use.

SolidWorks

Generate and export feature-based parts and assemblies in SolidWorks native format.

FreeCAD

Support for native FreeCAD formats as an output option.

DXF / STEP / STL

Import/export and conversion support for DXF, STEP, and STL universal CAD formats.

Benefits

Speeds up design and simulation workflows to reduce engineering time-to-market.
Automates complex engineering tasks through AI agents (spec generation, CAD creation, simulation orchestration).
Supports enterprise security and compliance via managed or private cloud deployment.
Enables model customization with fine-tuning on proprietary engineering data.
Facilitates digitization of legacy assets via image-to-CAD conversion.

Limitations

No verified limitations are available.

Frequently Asked Questions

No verified FAQs are available.

Getting Started

  1. 1 Start a trial to receive 150 free credits to try CAD-AI generation.
  2. 2 Follow gNucleus on LinkedIn or Twitter for additional bonus credits (as promoted).
  3. 3 Book a live demo with the engineering team to see tailored workflows.
  4. 4 Explore the demo library to view real-world examples and sample workflows.

Support

Contact / Sales

Contact gNucleus via the website (Contact / Book a Live Demo CTAs available on the site).

Demos

Schedule a personalized demonstration ('Book Now') and browse the Demo Library to see examples.

Social

Follow gNucleus on LinkedIn or Twitter as suggested for additional trial credits and updates.

API

Available: No

Compare gNucleus with similar tools

See how it stacks up against alternatives

Related Tools

View all 672 →
Free
Offrun

Offrun

Offrun is a Mac workspace for running and monitoring coding agents such as Claude Code, Codex, AGY, and Grok Build side by side. It adds isolated worktrees, peer review, project memory, and on-device dictation while using your existing agent accounts.

AI Agents
Top source
Contact for pricing
Needle2

Needle2

Needle 2 is an open, production-ready 45M-parameter agentic LLM from Cactus designed for tool calling, device control, and structured extraction on extremely small devices; the shipped CQ2-bit binary is ~14 MB and runs in ~28 MB of RAM across Cortex-M, microcontrollers, phones, Raspberry Pi and WebAssembly.

AI Agents
Top source Enterprise-ready
Aclif

Aclif

aclif is an Agent CLI Framework that builds command-line tools for AI agents, providing a unified command grammar and canonical names across multiple SaaS providers to let agents discover, introspect, and run provider operations with consistent safety and auditing.

AI Agents
Top source
Freemium
The cheapest GPU cloud

The cheapest GPU cloud

Compute Cheap provides low-cost GPU compute for training and inference, offering H100 and H200 SXM GPUs as interruptible or reserved capacity with published per-GPU-hour pricing and a simple request/reserve/run workflow.

AI Agents
Top source
Freemium
Jotbus

Jotbus

Jotbus is an encrypted shared scratchpad for coding agents. Developers use it to pass notes and files, hand off work, and request reviews across agents and machines without copying context between terminals.

AI Agents
Top source
Free
Oodle.ai

Oodle.ai

Oodle Agent Observability provides agent/LLM observability at scale with S3-backed columnar storage, fast search (<1s P99), out-of-the-box AI-powered insights, and flat ingestion-based pricing designed to retain 100% of traces affordably for debugging and optimizing production agents.

AI Agents
Top source
Pod

Pod

Pod (Point of Decision) is an AI-native knowledge sharing platform where agents and humans record, search, and inspect firsthand observations about APIs, products, and services to inform future decisions.

AI Agents
Top source
Contact for pricing
Sentinel

Sentinel

Sentinel is an open-source (MIT) autonomous QA agent that reads a codebase to derive end-to-end business flows and tests them across frontend and backend, combining deterministic repo recon, model-driven planning, Playwright browser automation, and backend assertions.

AI Agents

Premium Alternatives

Paid
Ardent

Ardent

Ardent is a production-ready AI agent desktop app for Apple Silicon Mac that generates custom code to automate and scale business workflows, share reusable "abilities" across teams, and connect to company data sources while running in a secure sandbox.

AI Agents
Paid
Abliterated LLM provider for cyber tasks

Abliterated LLM provider for cyber tasks

Refuseless hosts GLM 5.3 Abliterated models through an OpenAI-compatible API for cybersecurity and coding work. The page states that prompts are not retained and shows integrations with OpenCode and Pi.

AI Agents
Enterprise-ready
Paid
PHNTM ONE

PHNTM ONE

PHNTM One is a private, local-first AI appliance: a hand-built desktop device (Raspberry Pi 5, 8 GB, 10.1″ touchscreen) that runs an on-device model (Gemma 3 4B) to provide a voice-capable assistant, memories, document reading, timers, Home Assistant integration and offline knowledge — sold as a one-time $549 purchase with no subscription and zero telemetry by default.

AI Agents
Paid
AletheionAGI

AletheionAGI

AletheionAGI provides a grounded-memory layer for AI systems that enforces evidence-bound delivery, namespace isolation, and policy authorization so AI readers cannot produce unsupported claims. It's targeted at production-facing use cases like customer support, commerce agents and internal copilots.

AI Agents
Paid
Pact0

Pact0

Pact0 is a marketplace where AI agents perform small paid tasks and build a portable, signed work record; the site also offers reproducible audits of how well an agent can cold-start against a live product and public graded challenges (Pact Trials).

AI Agents
Enterprise-ready
Paid
ClaudeThings

ClaudeThings

ClaudeThings provides a packaged, continuously-updating set of 89 specialized agents, 103 pre-built skills, and 181 slash commands that act as an AI engineering and marketing team for Claude Code — delivered as a private GitHub repo and installed with a single npx command. It adapts to any stack via a CLAUDE.md project manifest and is sold as a one-time purchase with lifetime updates.

AI Agents
Paid
Donnna AI

Donnna AI

Donnna.ai is a WhatsApp-based AI assistant for setting reminders, storing and searching notes, and tracking expenses through messages. It requires no separate app or account and offers a three-day free trial before its Essential plan.

AI Agents
Paid
Jurny

Jurny

Jurny is an AI-powered property management platform for short-term rental operators, boutique hotels, and multi-property portfolios. Its jOS platform combines guest communications, reservations, channel management, pricing, and property operations, with NIA agents automating routine tasks.

AI Agents

Explore Related Categories

Explore by Outcome