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MeshCrunch
3D meshes: inspect, simplify, rebuild, and generate LODs
MeshCrunch is a toolkit for getting heavy 3D assets ready to ship. Inspect meshes, reduce polygon counts, generate LOD chains, rebuild broken geometry, convert formats and create turntable previews — from a visual Studio or through MCP for AI-assisted workflows. Built for game, web and XR pipelines.
Top comment
Hey Product Hunt! I’m Puneet Mishra, and I’m building MeshCrunch. Heavy 3D models are easy to create using AI nowadays and painful to ship. They can become huge downloads, slow down WebGL scenes, or miss performance budgets for mobile, games, and XR. MeshCrunch handles the last-mile optimization work: • Simplify high-poly meshes and compare the result against the original • Rebuild broken geometry into a new watertight surface • Generate complete LOD chains from one source model • Inspect geometry and delivery readiness before export • Convert 3D files and create turntable GIFs or MP4s In one example, MeshCrunch reduced a 1,993,980-triangle, 92.3 MB model to 71,136 triangles and 1.4 MB, with less than 0.01% surface deviation. You can try it free with no card required. The Free plan includes 10 processing credits every rolling 24 hours and files up to 50 MB. I’d love feedback from game developers, Three.js/WebGL teams, XR creators, and 3D artists: what does your asset-optimization workflow look like today, and where does it break down?
About MeshCrunch on Product Hunt
“3D meshes: inspect, simplify, rebuild, and generate LODs”
MeshCrunch was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #159 on the daily leaderboard. MeshCrunch is a toolkit for getting heavy 3D assets ready to ship. Inspect meshes, reduce polygon counts, generate LOD chains, rebuild broken geometry, convert formats and create turntable previews — from a visual Studio or through MCP for AI-assisted workflows. Built for game, web and XR pipelines.
On the analytics side, MeshCrunch competes within SaaS — topics that collectively have 43.9k followers on Product Hunt. The dashboard above tracks how MeshCrunch performed against the three products that launched closest to it on the same day.
Who hunted MeshCrunch?
MeshCrunch was hunted by Puneet Mishra. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of MeshCrunch including community comment highlights and product details, visit the product overview.