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grail-miner - Setup and Manage Grail Miners on Bittensor Subnet 81

Set up and operate Grail miners for verifiable post-training of language models on Bittensor Subnet 81

Tags

Updated: 2026-02-11
bittensorminingblockchainmachine-learningreinforcement-learningdecentralized-ai

Capabilities

clone repositoryinstall dependenciesgenerate environment configurationverify setup

Typical Inputs

Python 3.11+Bittensor walletCloudflare R2 bucket

Typical Outputs

installed miner softwareconfigured environment filesgenerated GRPO rollouts

What this skill does

  • clone repository
  • install dependencies
  • generate environment configuration
  • verify setup
  • run miner
  • monitor performance
  • configure R2 storage
  • manage model checkpoints
  • generate GRPO rollouts
  • troubleshoot issues

Inputs

  • Python 3.11+
  • Bittensor wallet
  • Cloudflare R2 bucket
  • R2 credentials
  • GPU accelerator
  • network access
  • Git repository

Outputs

  • installed miner software
  • configured environment files
  • generated GRPO rollouts
  • uploaded checkpoints
  • miner logs
  • performance metrics

Requirements

  • Python 3.11+ with uv package manager
  • Bittensor wallet registered to subnet 81
  • Cloudflare R2 bucket with ENAM region
  • Dual R2 credentials (read/write)
  • Floating point precision within tolerance

Source

  • Spec: SKILL.md

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