ENGINEERING CASE STUDIES
Anonymized engineering work across production AI, private infrastructure, media, communications, telehealth, networking, high-performance systems, and long-lifecycle platforms.
OPTIME works on production systems, proprietary platforms, and customer intellectual property. Our Case Studies intentionally generalize customer identities and omit selected architecture, implementation, deployment, security, and performance details. They demonstrate the engineering problems we solve and the technologies we work with - not how our customers’ systems are built.
Case Study category
Private AI · edge inferenceA decentralized private-AI platform combining a customized llama.cpp/CUDA runtime, RAG, dynamic agents, secure WebRTC connectivity, and centrally managed edge inference.
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FPGA-executed WhisperWhisper Small and Large FP16 implemented for an existing Intel Agilex platform through custom RTL, a purpose-built model compiler, an ARM Linux driver, and firmware integration.
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Selective, not every-frameMultimodal broadcast intelligence combining scene-aware selective inference, computer vision, speech, OCR, compact-LLM reasoning, and dynamic EPG reconciliation.
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Private meeting intelligencePrivate real-time communications intelligence combining WebRTC and custom SFU media infrastructure with local speech, language models, RAG, recording, composition, and central or edge inference.
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Edge video intelligenceA secure Jetson-based edge video platform combining multi-stream computer vision, custom Yocto Linux, mTLS device management, WebRTC, and post-quantum-protected media content.
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9-year platformA nine-year engineering partnership spanning web administration, Java and C/C++ platform software, embedded Linux, custom drivers, FPGA integration, firmware, and DSP-assisted media processing.
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Sub-frame latencyTwo existing customer products consolidated into an FPGA-based embedded multiviewer with preserved management compatibility, sub-frame latency, and support for tens of HD/UHD sources.
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~1M subscribersAn end-to-end IPTV/OTT platform spanning custom STB hardware and Linux firmware, live streaming, transcoding, VOD/DVR, fast channel switching, subscriber management, and automated device updates.
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P2P + SFU platformA decentralized CPaaS/UCaaS platform with custom C/C++ TURN and SFU infrastructure, adaptive P2P/SFU routing, E2EE media, private edge deployment, SDKs, recording, composition, and collaboration.
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~6M minutes/monthA production healthcare communications platform combining a custom mediasoup SFU, WebRTC, SIP/PSTN/Webex interoperability, interpreter routing, and approximately 6 million communication minutes per month.
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Negligible added latencyA native C++/GStreamer/WebRTC subsystem for embedded diagnostic devices, with negligible software-added latency and WebRTC DataChannel-based remote laser guidance.
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Two-app telepsychiatryA purpose-built school telepsychiatry platform with independent school/provider applications, custom WebRTC, P2P/TURN, scheduling, referral workflows, whiteboard, screen sharing, local recording, and remote device control.
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~1M subscriber environmentA distributed C/C++ MPEG-TS monitoring platform for a million-subscriber television environment, analyzing approximately 1,000 primary channels and up to 10,000 regionalized variants from headend to access-network edge.
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>10M checks/secA real-time mobile-network filtering gateway with custom C++ in-memory matching, SIGTRAN/CAMEL integration, more than 10 million call checks per second against 10 million policy entries, and multi-operator production deployment.
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~500 GbpsA C/DPDK mobile-core processing layer validated at approximately 500 Gbps, decapsulating GTP-U into raw IP for downstream PacketLens analysis while separately processing GTP-C control traffic.
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>1 TbpsA production C/C++ and DPDK ISP traffic-intelligence platform that evolved from an initial 100 Gbps requirement to more than 1 Tbps, combining protocol analysis, packet filtering, and traffic steering into specialized downstream systems.
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~1 Tbps validatedA modular C, Assembly, and DPDK preprocessing service validated at approximately 1 Tbps, decapsulating QinQ, MPLS, VNTag, GRE, and GTP traffic before forwarding normalized IP to PacketLens or other systems.
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CONTACT US
Austin, Texas
Distributed engineering teams across North America, Europe, the Caucasus, and Latin America.
[email protected]