April 2026 Monthly Summary for C4illin/ConvertX: Key feature delivered involves enhancing the Assimp Converter to support non-extension targets and to export using format-recognized names. This was achieved by passing the -f<format> flag to force Assimp’s export selection and by updating the output filename extensions to match the recognized formats. This change improves compatibility with third-party viewers and reduces manual intervention in asset workflows. Major bugs fixed: Resolved export failures when targets did not map to a known file extension by ensuring a format override is applied, eliminating ENOENT errors for non-extension targets. Implemented mapping to real file extensions for non-extension format ids so that the produced filenames are universally recognizable by viewers and pipelines. Overall impact and accomplishments: Broadened asset conversion coverage in ConvertX, enabling reliable automated exports across a wider set of formats (including glb2, gltf2, objnomtl, stlb, plyb, fbxa, assjson). This reduces manual post-processing, speeds up asset pipelines, and improves downstream viewer compatibility, contributing to faster time-to-delivery for assets and more robust tooling around 3D content. Technologies/skills demonstrated: Deepening integration with the Assimp library, command-line tool usage and overrides (-f<format>), output filename normalization and extension mapping, maintainability and code quality improvements (prettier formatting and mapping logic).