Running AI model inference across distributed networks of GPU providers rather than centralized cloud infrastructure, using blockchain for coordination, payment, and verification. Key verification approaches include ZKML (zero-knowledge proofs of correct inference) and trusted execution environments (TEEs). Projects include Bittensor, Render Network, and io.net on Solana.
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Running AI model inference across distributed networks of GPU providers rather than centralized cloud infrastructure, using blockchain for coordination, payment, and verification. Key verification approaches include ZKML (zero-knowledge proofs of correct inference) and trusted execution environments (TEEs). Projects include Bittensor, Render Network, and io.net on Solana.
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Decentralized Inference (decentralized-inference) Category: AI / ML Definition: Running AI model inference across distributed networks of GPU providers rather than centralized cloud infrastructure, using blockchain for coordination, payment, and verification. Key verification approaches include ZKML (zero-knowledge proofs of correct inference) and trusted execution environments (TEEs). Projects include Bittensor, Render Network, and io.net on Solana. Aliases: Proof of Inference, ZKML Related: Bittensor (TAO), GPU Compute (Decentralized), On-Chain AI / ML
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A blockchain protocol that decentralizes AI by creating an open marketplace for machine intelligence. Built on Substrate with a Yuma consensus mechanism, Bittensor rewards contributors with TAO tokens based on the quality of their AI outputs. The network hosts 100+ specialized subnets for different AI tasks. TAO supply is capped at 21M with Bitcoin-style halvings.
Blockchain-coordinated networks that aggregate GPU resources for AI training and inference. Projects like Render Network and io.net on Solana allow GPU owners to rent out compute to AI researchers and developers. This democratizes access to expensive GPU hardware needed for AI workloads. Token incentives align supply (GPU providers) with demand (AI developers).
Running AI/ML inference directly within blockchain smart contracts or verified through on-chain proofs. Current limitations: compute budgets on blockchains are tiny compared to AI needs. Approaches include: off-chain inference with on-chain verification (ZK proofs of inference), optimistic verification, and simplified models (decision trees, linear models) that fit within compute limits.
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The process of running a trained model on new inputs to generate predictions or outputs. Inference is the 'using' phase (vs. training). Inference cost depends on model size, input/output token count, and hardware (GPUs/TPUs). API providers (Anthropic, OpenAI) charge per token for inference. On-device inference (llama.cpp, GGUF) runs locally without API calls.
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A blockchain protocol that decentralizes AI by creating an open marketplace for machine intelligence. Built on Substrate with a Yuma consensus mechanism, Bittensor rewards contributors with TAO tokens based on the quality of their AI outputs. The network hosts 100+ specialized subnets for different AI tasks. TAO supply is capped at 21M with Bitcoin-style halvings.
Blockchain-coordinated networks that aggregate GPU resources for AI training and inference. Projects like Render Network and io.net on Solana allow GPU owners to rent out compute to AI researchers and developers. This democratizes access to expensive GPU hardware needed for AI workloads. Token incentives align supply (GPU providers) with demand (AI developers).
Running AI/ML inference directly within blockchain smart contracts or verified through on-chain proofs. Current limitations: compute budgets on blockchains are tiny compared to AI needs. Approaches include: off-chain inference with on-chain verification (ZK proofs of inference), optimistic verification, and simplified models (decision trees, linear models) that fit within compute limits.
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A neural network trained on vast text corpora to understand and generate human language. LLMs (GPT-4, Claude, Llama, Gemini) use transformer architectures with billions of parameters. They power chatbots, code generation, summarization, and reasoning tasks. In blockchain development, LLMs assist with smart contract writing, audit review, documentation, and code explanation.
The neural network architecture underlying modern LLMs, introduced in 'Attention Is All You Need' (2017). Transformers use self-attention mechanisms to process input sequences in parallel (unlike recurrent networks). Key components: multi-head attention, positional encoding, feedforward layers, and layer normalization. Variants include encoder-only (BERT), decoder-only (GPT), and encoder-decoder (T5).
A neural network component that allows models to weigh the relevance of different parts of the input when producing output. Self-attention computes query-key-value dot products across all positions, enabling each token to 'attend' to every other token. Multi-head attention runs multiple attention functions in parallel. Attention is O(n²) in sequence length, driving context window research.
A large AI model trained on broad data that can be adapted for many downstream tasks. Foundation models (GPT-4, Claude, Llama 3, Gemini) are pre-trained on internet-scale text/code and can be fine-tuned, prompted, or used via APIs for specific applications. The term emphasizes that one base model serves as the foundation for diverse use cases rather than training task-specific models.