Jaber Jaber is the Technical Co-Founder of RightNow AI (YC F26), a GPU kernel optimization research lab building the critical infrastructure layer between AI models and the hardware they run on.

Jaber studied at Al Hussein Technical University (HTU) in Jordan and earned deep learning and machine learning certifications from DeepLearning.AI and Stanford Online, before bootstrapping RightNow AI on a single GTX 1060.

Driven by the belief that NVIDIA GPUs are underutilized due to slow and heavy software tooling, Jaber set out to build the low-level GPU infrastructure that AGI will require before AGI exists.

Jaber co-developed AutoKernel for agent-driven GPU kernel optimization, created TIDE for token-informed early exit inference, and built OpenFang, an open-source agent operating system with over 18,000 GitHub stars.

RightNow AI was accepted into Y Combinator's Fall 2026 batch, has published the RightNow-Arabic-0.5B-Turbo open Arabic language model, and its open-source tools are actively used by engineers at NVIDIA, Hugging Face, Runway, and Together AI.