Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Defined.ai records 146,251 monthly visits with -21% month-over-month growth and Contact for Pricing pricing. ilove3d records 0 monthly visits with 0% growth and Free pricing.
40 free browser-based 3D tools that run entirely on your device
| Dimension / Metric | ||
|---|---|---|
| Official Domain | definedcrowd.com | ilove3d.app |
| Pricing Model | Contact for Pricing | Free |
| Monthly Visits | 146.25K (146,251) | 0 (0) |
| MoM Traffic Delta | -38.82K (-21%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (20.6%) | 🌐 Global (—) |
| Direct Visits / mo | 84.42K | 0 |
| User Rating | 4.4 | 4.3 |
| Supported Platforms | Website | Website |
Enterprise AI training data, annotation and evaluation services
A large selection of ready-to-use, ethically sourced datasets across audio, image, video, text and multimodal formats, with advanced filtering and free samples.
Expert-verified labeling for text, audio, image and video using model-first, human-in-the-loop workflows for accuracy and fairness.
High-quality multilingual content for global AI systems, drawing on 500+ languages, dialects and locales.
Global, diverse data collection at scale for training, with privacy and security vetting on every dataset.
40 free browser-based 3D tools that run entirely on your device
Viewers, converters, mesh repair, print preparation and a large set of creative generators (lithophanes, Gridfinity bins, 3D text, QR codes, lamps, keychains) share one interface and one file drop zone.
Models are processed with WebGL and WebAssembly inside the browser tab, so files are never transmitted to a server—useful for confidential client work and medical scans.
Open STL, PLY, OBJ, glTF/GLB, 3MF, FBX, DAE, USDZ, STEP and IGES files, with on-model measurement, volume, surface area and even a material/print cost estimate.
Diagnose and fix duplicate vertices, holes, shells and flipped normals, simplify heavy meshes, compress GLB with meshopt, then export to any supported format or a batched zip.
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceOpen-source model and dataset hub with one-click online demos

SpecialistUnbiased photo feedback from real people, for dating, business and social profiles
SpecialistUnbiased photo feedback from real people, for dating, business and social profiles
Free / Open-sourceStreamlines computer vision dataset annotation and model deployment, but lacks the broad human crowd-sourcing services of Defined.ai.
Free / Open-sourceStreamlines computer vision dataset annotation and model deployment, but lacks the broad human crowd-sourcing services of Defined.ai.

SpecialistWeb data infrastructure for scraping, proxies, and AI-ready datasets
SpecialistWeb data infrastructure for scraping, proxies, and AI-ready datasets

Comprehensive enterprise data labeling platform with powerful automation agents, but carries significant pricing overhead for smaller teams.
Comprehensive enterprise data labeling platform with powerful automation agents, but carries significant pricing overhead for smaller teams.

Turn any photo into a textured 3D model in minutes — free, no signup
Turn any photo into a textured 3D model in minutes — free, no signup

SpecialistAgent observability, evaluation, and continuous improvement for production AI
SpecialistAgent observability, evaluation, and continuous improvement for production AI
Advanced multimodal data infrastructure for computer vision teams, though specialized primarily in video and image annotation.
Advanced multimodal data infrastructure for computer vision teams, though specialized primarily in video and image annotation.

Animated Twitch overlay packs and stream design resources for streamers

Free / Open-sourceOpen-source data labeling and evaluation platform offering full self-hosting control, but requires manual setup and infrastructure maintenance.
Free / Open-sourceOpen-source data labeling and evaluation platform offering full self-hosting control, but requires manual setup and infrastructure maintenance.

DNA-powered personalized fitness, nutrition and recovery
SpecialistFree browser-based BPM detection for any track—private, fast, and batch-ready
SpecialistFree browser-based BPM detection for any track—private, fast, and batch-ready