Hirys CT! Filecoin: $0.10/GB/month, but cold & slow. Irys: $2.50/GB permanent programmable via IrysVM. Hot access, instant latency, AI-first. Who's ready for datachain 2.0? Comparing @irys_xyz to @Filecoin so interesting to talk about it! Irys vs Filecoin: A Comprehensive Comparison As of November 9, 2025, Irys and Filecoin are both datachains tackling decentralized storage, but they diverge sharply in design and ambition. Filecoin, launched in 2020 with a $257M ICO, is a mature storage marketplace (~18 EiB stored, $1.9B market cap) built on IPFS for retrieval, emphasizing temporary "deals" via Proof-of-Replication (PoRep) and Proof-of-Spacetime (PoSt). It's the go-to for enterprise backups and DePIN telemetry, with FVM (Filecoin Virtual Machine) adding limited execution since 2023. Recent updates include Filecoin Station (Q3 2025) for easier node onboarding and integrations with Render for AI compute. Irys, rebranded from Bundlr in 2024 with $10M Series A funding (CoinFund, Lemniscap), is a programmable L1 datachain (~500 TiB testnet storage, ~$50M TVL) optimized for AI/DePIN with multi-ledger permanence, IrysVM (EVM ), and hybrid PoW/S consensus. Mainnet is slated for Q4 2025 - Q1 2026, with pilots like Hugging Face datasets. Irys positions itself as "data that works," not just sits, enabling on-chain logic for royalties or verification at 1000x lower cost than Ethereum. They're rivals in storage but complementary: Filecoin for scalable, market-driven rentals and Irys for programmable permanence. Below, a granular breakdown drawing from whitepapers, docs, and 2025 analyses. 1. Core Architecture & Design Philosophy ➖Irys: Vertically integrated L1 with storage (16TB matrix-packed partitions), DA (ingress Merkle proofs), and execution (IrysVM). Multi-ledger flow: Submit (5-epoch verification) → Promote to term/permanent ledgers via 10 proofs. Dual block lanes separate data (stable pricing) from execution txs. Focus: "Programmable Data", data as assets for AI (verifiable datasets with royalties). HDD-optimized for fair mining; proactive capacity pledging scales ahead of demand. 2025 testnet: Handles 100K TPS, EVM-compatible for easy onboarding. ➖Filecoin: Modular storage network atop IPFS, users post "deals" (storage contracts) to miners via a marketplace. Sectors (32GiB chunks) use PoRep for uniqueness and PoSt for ongoing proofs. FVM enables actor-based execution (WASM-like), but data remains "cold" (not natively programmable). Architecture: Lotus (full node), Venus (messaging), Glif (indexing). 2025: Enhanced FVM for AI oracles, but still deal-centric (min 250-day terms). Philosophy: Economic incentives for retrieval, not permanence. Key Diff: Irys is a unified "data OS" (storage compute in one chain, flexible terms). Filecoin is a "storage economy" (marketplace off-chain retrieval via IPFS). Irys solves AI/DePIN silos; Filecoin excels in bulk, temporary archiving. 2. Consensus Mechanism ➖Irys: Hybrid PoW/S, miners stake $IRYS, pledge partitions, pack with VDF fingerprints (anti-Sybil), mine via efficient sampling (200MB/s reads, 800 256KiB chunks hashed/sec). Daily full scans guarantee reliability; slashing for faults. VDF caps SSD exploits for HDD fairness. Epochs ~1s; economic finality. Inflation: 8% start, halves bi-annually. Ties rewards to useful work (data > capacity partitions). ➖Filecoin: PoSt (ongoing storage proofs) Expected Consensus (EC) for blocks (~30s). Miners prove sectors quarterly via PoSt challenges; PoRep ensures unique copies at sealing. Slashing for non-delivery. 2025: Adaptive difficulty for scalability. Economic security: ~$500M staked, ~5% inflation. Focus: Retrieval incentives over sampling. Key Diff: Irys's uPoW/S ensures permanent sampling (daily proofs for all data); Filecoin's PoSt is periodic (quarterly, deal-bound). Irys for verifiable permanence; Filecoin for cost-efficient rentals. 3. Data Handling: Storage vs. Deals ➖Irys: Full storage DA, multi-ledger (any term: day/week/month/forever) with XOR redundancy (10 replicas). Hot access (instant via pre-packing); PD txs specify chunk ranges for gossip/validation. Ingress proofs (Merkle roots) before storage; promotion after verification. Gossip mempool for unpacked chunks. 2025: Bundle v2 for Merkleized DataItems. ➖Filecoin: Deal-based storage (temp contracts, min 180 days; auto-renew via FVM actors). Sectors sealed with PoRep; retrieved via IPFS gateways. No native permanence, deals expire, data downloadable/deleted. 2025: Faster sealing (via Filecoin Station), but retrieval ~hours-days. Cold by design; no hot ledgers. Key Diff: Irys = Flexible, programmable permanence (hot cold pricing). Filecoin = Market-driven rentals (cold, term-bound). Irys for dynamic AI data while Filecoin for bulk archives. 4. Execution Model ➖Irys: Native IrysVM (EVM with PD opcodes), contracts access data as blobs/bundles (MVP: raw bytes; future: structured DataItems). PD txs use EIP-2930 ranges, gossip chunks, execute in precompiles. Simulates gas with unpacked data. Enables: Tokenize datasets, auto-royalties. ~7K chunks/block limit. ➖Filecoin: FVM (actor model, WASM/Rust), programmatic deals, but data is "cold" (no direct access in actors; requires off-chain pulls). Limited to storage logic (auto-renewals). 2025: Better FVM tooling, but no native data programmability. Key Diff: Irys = Integrated, data-first execution (on-chain manipulation). Filecoin = Storage-focused actors (deals, not apps). Irys unlocks data economies; Filecoin enables basic automation. 5. Performance: Throughput, Latency, Scalability ➖Irys: Throughput: Hardware-limited (~200MB/s/partition; scales with miners). Latency: Instant writes (pre-packed); sub-second PD reads (gossip/unpack). Scalability: Capacity partitions multi-ledger. 2025 testnet: 100K TPS, <1s finality. ➖Filecoin: Throughput: Miner-scaled (avg bandwidth × miners; 100s MB/s). Latency: 6 hrs encode/decode (ZK-friendly); retrieval hours-days via IPFS. Scalability: Horizontal via deals; 2025: 1GB sectors faster sealed. Key Diff: Irys faster for hot/programmable access (physics-limited but instant). Filecoin scales bulk but lags in real-time (deal overhead). 6. Reliability & Security ➖Irys: High Economic PoW/S (daily sampling, slashing); matrix packing 10 replicas. VDF anti-Sybil; ingress proofs prevent fakes. Risks: Early miner concentration. ➖Filecoin: High PoRep/PoSt (unique ongoing proofs); slashing for faults. IPFS redundancy; 2025: Enhanced fault tolerance. Risks: Deal failures if miners drop. Key Diff: Both robust, but Irys's sampling ensures permanent verifiability; Filecoin's for contractual uptime. Irys for AI trust while Filecoin for market SLAs. 7. Costs & Economics ➖Irys: USD-pegged: Permanent $2.50/GB; short-term $0.000075/GB/day (min $0.01). 5% fees burned (50% execution). $IRYS: Fees/staking/endowment; deflationary. ➖Filecoin: Deal-based: ~$0.01–0.10/GB/month (rising with demand); FIL-denominated. 2025: Lower via Station efficiency. FIL: ~5% inflation; storage rewards. Key Diff: Irys cheaper for permanent/programmable while Filecoin for temp bulk. 8. Use Cases & Integrations ➖Irys: AI datasets (royalties, verification); DePIN (sensor tokenization); dApps (dynamic NFTs). 2025: Hugging Face, Arweave anchoring. ➖Filecoin: Enterprise storage (Netflix); DePIN telemetry; AI oracles (Render). 1K integrations. Key Diff: Irys for active data apps while Filecoin for passive archiving. 9. Tokenomics & Adoption ➖Irys ($IRYS): Fees/staking; 8% inflation decay. TVL ~$50M; testnet active rn ➖Filecoin ($FIL): Storage payments; ~$1.9B cap, 18 EiB stored. 10. Roadmap & Risks ➖Irys: Q4 2025 - Q1 2026 mainnet; PD L2s. Risks: Adoption. ➖Filecoin: V28 upgrades. Risks: Miner churn. Verdict: Filecoin for proven scale while Irys for programmable future. Stack for AI (Filecoin bulk Irys logic). TL;DR: Filecoin = Battle-tested bulk storage king (18 EiB empire). Irys = Programmable data rebel (1000x cheaper, hot smart). Filecoin for archives, Irys for AI/DePIN revolutions. So who's your pick for 2026? Lemme know below and reply why! Stay Hirys 🚀 @irys_xyz @Filecoin #DatachainWars #Hirys #IRYS #storage #Datachain

Wow. That’s fast! That’s crazy fast! Millisecond data retrieval → Sub-second agent responses. Lightning is built for real-time AI agents — fast, affordable, and deployable. See why speed matters: dadostech.com

Please give me a summary on how NEAR blockchain is connected to AI? Or how AI uses NEAR? I’m still confused. Bullet points please.

At @fast_near we have been thinking about using NEAR as a network layer for storing and distributing arbitrary data. Previous work called NearFS used IPFS format to send data in transaction arguments to effectively put bytes into the ledger without storing them in the state. We've started to explore storing of any structured data, not only files. Since sending a transaction to NEAR comes with the proof of ownership, we can design a data protocol where you can add, modify and remove key-values. We call it FastData. You can read more about it here: hackmd.io/@gJgX_4T9S4SmTnkE8… As one of the first application we've build a file-storage with hosting for testnet called FastFS. When sending a fastdata transaction in a specific format, you can add or remove a file with mime type and relative path. That file is then immediately indexed and hosted. You can try FastFS on testnet now: upload.fastfs.io/ It's simple as: - Sign In - Drag and Drop a file - Click Upload - Get the URL For example: ai-test.testnet.fastfs.io/fa…