AI makes AI better.
A daily hub for work where AI is part of the loop that improves AI, each entry with its loop spelled out. Read more →
8 picked from 129 candidates · 31 sources read · 70 loops indexed
- 01Loop of the day23 Oct 2026Research automation
SplatLab: Autonomous Scientific Discovery for 3DGS Research
The loop: SplatLab autonomously reproduces baselines and proposes extensions for 3D Gaussian Splatting. It then uses an internal Elo tournament to score candidates on measured GPU PSNR, feeding verbal gradient feedback back into its own generation process to refine its research outputs.
SplatLab demonstrates a fully autonomous research loop in a highly active computer vision subfield, using an internal Elo tournament to rigorously select and refine its own proposed extensions.

- 0222 Oct 2026Kernels and compilers
CANNBot-CAKE: Collaborative Agentic Kernel Evolution for Ascend NPU
The loop: The CAKE agent generates and evolves AscendC kernels for NPUs using a self-evolving architecture and reviewed knowledge reuse. This improves the performance of the custom operators it runs on, accelerating the hardware stack that supports the agent's own future workloads.

- 0321 Oct 2026Training data
Introducing Flint
The loop: The Eureka Machine AI system generated the training data and optimized the quantization and inference stack for the Flint model. Flint is then deployed for local agentic coding, providing an open-weights tool to further automate AI development.
loop fit 9/10via Awesome-AI4AI
- 0419 Oct 2026Interpretability and oversight
Red-Teaming Auto Mode: Improving Blocking Classifiers Against Malign Coding Agents
The loop: An AI red-teaming process is used to probe and identify vulnerabilities in the Auto Mode blocking classifier. The classifier is then updated based on these findings, improving its ability to safely oversee and constrain the actions of autonomous coding agents.
loop fit 7/10via Anthropic Alignment
- 0522 Oct 2026Self-reward and self-play
Turning Database Grading into RL Rewards: Post-Training Agents with ThinkingBox
The loop: ThinkingBox automates the conversion of database grading outcomes into reinforcement learning rewards. These rewards are then fed back into the post-training pipeline to improve the performance of the agents executing the database tasks.
loop fit 7/10via Hugging Face
- 0622 Oct 2026Training data
LongZero: Enhancing Long-Context Reasoning in LLMs from Zero Data
The loop: The LongZero model synthesizes complex questions, answers, and supporting evidence into a compact structured form before expanding them into a long multi-document context. It then uses this self-generated data for reinforcement learning, improving its own long-context reasoning capabilities without external data.

- 0723 Oct 2026Tools and harness
Can LLMs Improve Their Own Harness? A Controlled Study on ARC-AGI-3
The loop: A frontier model constructs a complete task harness for the ARC-AGI-3 benchmark and acts through it on development games. It then revises the entire codebase based on its performance, improving the orchestration of its own calls, memory, and tool use for future interactive tasks.

- 08AI R&D evals
SWE Refactor Bench: Can Coding Agents Complete a Long-Horizon, Whole-Repository Stack Migration?
The loop: Coding agents are evaluated on their ability to complete long-horizon, whole-repository stack migrations. This benchmark provides a direct measurement of AI performance on complex software engineering tasks, guiding the development of agents that can refactor and maintain their own codebases.
loop fit 8/10via Awesome-AI4AI
Loop index
All 70 entries →
- Gemini models propose code changes
- Evaluators keep best scoring versions
- Finds better Gemini training kernels
- Lowers cost to train next Gemini models
- repeat

- Coding agent edits its own code
- Scored child agents enter the archive
- Archived agents make later self modifications
- repeat

- RL agent lays out TPU blocks
- Better layouts make AI hardware cheaper
- Agent pre-trains on earlier chip generations
- repeat

- Coding agent edits LLM training script
- Runs a 5-minute training job
- Keeps change if validation improves
- Changes transferred to larger models
- repeat

- Research agent writes harness mutation blueprints
- Coding agent implements harness module changes
- Winning harness becomes the new champion
- New champion harness runs further generations
- repeat

- Aligned model generates training data
- Reward model judges and filters it
- Data trains next intermediate instruct model
- Next model generates better alignment data
- repeat

- Model generates candidate responses to prompts
- Model scores them itself as a judge
- Scores become preference pairs for DPO
- Trained model becomes next generator and judge
- repeat

- Claude Code writes its own code changes
- Changes become next Claude Code versions
- Release becomes harness for next development round
- repeat

- LLM agents write and benchmark kernels
- Kernels speed up AI model training
- Session data post-trains smaller kernel models
- repeat

- Coding agent writes fine-tuning code
- Agent post-trains a base LLM
- Trained model scored on target benchmark
- One turn of model training another
- repeat

- Learned optimizers update other learned optimizers
- Training keeps best performing optimizer parameters
- Better optimizers train each other faster
- repeat

- LLM reads reasoning model thoughts
- LLM flags reward hacking behavior
- Signal feeds back into training reward
- Trains more aligned capable agents
- repeat
Support for loop research
How to apply →Grants
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About grants →Fellowships
Funded time, compute and mentorship for researchers who want to go deep on one loop.
About fellowships →Compute
GPU time and credits for loop experiments, which almost always have to run more than once.
About compute →Have a loop worth building?
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