# Arc by Rownd > Public index for Arc tactical edge-AI systems. Arc products are designed to execute perception, reasoning, communications, and mission workflows near the point of use, including in disconnected, degraded, intermittent, or limited-connectivity environments. Arc is a Rownd, Inc. product family for military, government, and autonomous-systems program teams. Product configuration, integration, availability, and measured performance are mission- and platform-dependent. This index is informational; it contains no pricing or procurement offer. ## Canonical pages - [Arc by Rownd](https://arcedge.ai/): Overview of the seven-product Arc tactical edge-AI ecosystem. - [ArcEdge v1](https://arcedge.ai/arc-edge-v1): Flight-optimized edge carrier board with socketed compute and acceleration, three universal radio slots, preloaded software and models, and six documented communications configurations. - [Arc-Sentry](https://arcedge.ai/arc-sentry): Autonomous perch-and-stare multi-sensor mesh for persistent sensing, perimeter awareness, forward reconnaissance, and counter-UAS mission profiles. - [ArcUAS](https://arcedge.ai/arc-uas): On-aircraft perception, mission reasoning, operator interaction, and cooperative autonomy for unmanned aircraft. - [ArcRF](https://arcedge.ai/arc-rf): Edge RF detection, classification, direction finding, triangulation, and TAK-oriented output. - [ArcFusion](https://arcedge.ai/arc-fusion): Local fusion of EO/IR, RF, LiDAR, acoustic, telemetry, and TAK data into a decision-ready world model. - [ArcUxV](https://arcedge.ai/arc-uxv): Link-optional autonomy for unmanned vehicles, including mission profiles intended to minimize or eliminate deliberate RF transmissions. - [Arc Forge](https://arcedge.ai/arc-forge): Deployable model-operations system for curating field evidence, adapting and quantizing models, evaluating candidates, signing releases, and distributing approved updates. ## Expanded reference - [Full AI-readable product reference](https://arcedge.ai/llms-full.txt) - [XML sitemap](https://arcedge.ai/sitemap.xml) - [Machine-readable site metadata](https://arcedge.ai/site-metadata.json) ## Contact - [Request a system briefing](https://arcedge.ai/#contact) - Email: defense@rownd.ai