Researcher

Ilge Akkaya

Ilge Akkaya is an AI researcher whose work spans machine learning for cyber-physical systems and language-model reasoning at OpenAI. She earned an engineering degree at Bilkent University and a Berkeley Ph.D. focused on data-driven systems and online learning. At OpenAI, she coauthored a Rubik’s Cube robot-hand paper, the GPT-4 Technical Report, and the o1 System Card. As of October 2026, she is a researcher and team lead in OpenAI’s LLM reasoning research team, which develops reasoning models that power o3 and o1.

Now at
OpenAI
Works
27
Citations
927
h-index
11

Publication numbers from OpenAlex, as of 14 October 2026.

Timeline

  1. 2010

    An engineering foundation

    She earns a B.S. in Electrical and Electronics Engineering from Bilkent University in Ankara, Turkey.

  2. 2015–2016

    A toolkit for sensor systems

    At UC Berkeley, she completes an EECS Ph.D. in 2016 with a thesis on data-driven cyber-physical systems, real-time stream analytics, and machine learning. Her research leads to PILOT, a framework for sensor-network applications based on online machine learning and optimization.

  3. 2016

    A paper wins at IoTDI

    The paper “Control Improvisation with Probabilistic Temporal Specifications,” coauthored by Akkaya, wins the Best Paper Award at IEEE IoTDI 2016.

  4. 2019

    A robot hand solves a cube

    At OpenAI, she coauthors “Solving Rubik’s Cube with a Robot Hand,” a paper that uses models trained only in simulation to solve the puzzle with a humanoid robot hand.

  5. 2023

    Describing GPT-4

    She coauthors the GPT-4 Technical Report, which describes GPT-4 as a multimodal model that accepts image and text inputs and produces text outputs.

  6. 2024

    An o1 safety card

    She coauthors OpenAI’s o1 System Card, which describes large-scale reinforcement learning for chain-of-thought reasoning in the o1 model series.

  7. As of October 2026

    Leading LLM reasoning work

    She is a researcher and team lead in OpenAI’s LLM reasoning research team, which develops reasoning models that power o3 and o1.

Sources and credits

Photo: We have no published photo of Ilge Akkaya yet. Send us a free-licensed photo.

  1. MIT Rising Stars risingstars-eecs.mit.edu. Checked 14 October 2026.
  2. Ph.D. Dissertations | EECS at UC Berkeley www2.eecs.berkeley.edu. Checked 14 October 2026.
  3. Ilge Akkaya ilge.github.io. Checked 14 October 2026.
  4. Paper by Akkaya, Fremont, Valle, Donze, Lee and Seshia wins IEEE IoTDI Best Paper Award - EECS at Berkeley eecs.berkeley.edu. Checked 14 October 2026.
  5. [1910.07113] Solving Rubik's Cube with a Robot Hand arxiv.org. Checked 14 October 2026.
  6. [2303.08774] GPT-4 Technical Report arxiv.org. Checked 14 October 2026.
  7. [2412.16720] OpenAI o1 System Card arxiv.org. Checked 14 October 2026.