{"slug":"best-onchain-analytics-platform","title":"Best onchain analytics platform","question":"What are the best onchain analytics and blockchain data platforms for traders and researchers in 2026?","verdict":"As of 2026-07-15, ChatGPT, Claude, Gemini and Grok collectively rank Dune #1 for onchain analytics platform on ModelsAgree by aggregate score. The models' case: The deepest and broadest queryable blockchain dataset available — SQL access to decoded data across 50+ chains, a massive library of community dashboards that answers. The models' main caveat: Getting real value requires SQL fluency and query-auditing skepticism — non-technical traders who won't write or vet queries are leaning on community. The strongest alternative is Nansen — Best overall blend of multichain wallet labeling, Smart Money tracking, token flows, holdings, PnL, alerts, and research-ready APIs. Not unanimous: ChatGPT picks Nansen. Source: https://modelsagree.com/best/best-onchain-analytics-platform (modelsagree.com, CC BY 4.0).","category":"Crypto","url":"https://modelsagree.com/best/best-onchain-analytics-platform","updated":"2026-07-15","models":["ChatGPT","Claude","Gemini","Grok"],"consensus":"3 of 4 models rank Dune the top pick","disagreement":"ChatGPT picks Nansen","combined":[{"rank":1,"product":"Dune","domain":"dune.com","score":19,"appearances":4,"modelRanks":{"ChatGPT":2,"Claude":1,"Gemini":1,"Grok":1},"reason":"The deepest and broadest queryable blockchain dataset available — SQL access to decoded data across 50+ chains, a massive library of community dashboards that answers most questions before you write a query, and a generous free tier; it serves researchers natively and traders via shared dashboards, making it the best default for the widest slice of this audience (near-tie with Nansen for #1 — Dune wins on flexibility and breadth, Nansen on out-of-the-box trader signal)."},{"rank":2,"product":"Nansen","domain":"nansen.ai","score":17,"appearances":4,"modelRanks":{"ChatGPT":1,"Claude":2,"Gemini":2,"Grok":2},"reason":"Best overall blend of multichain wallet labeling, Smart Money tracking, token flows, holdings, PnL, alerts, and research-ready APIs; it turns raw activity into actionable trader intelligence across major EVM and non-EVM chains."},{"rank":3,"product":"Glassnode","domain":"glassnode.com","score":12,"appearances":4,"modelRanks":{"ChatGPT":3,"Claude":3,"Gemini":3,"Grok":3},"reason":"Exceptional curated time-series research, especially for Bitcoin and major assets, with mature entity-adjusted metrics, market and derivatives data, historical depth, Workbench, and consistently defined indicators."},{"rank":4,"product":"Arkham","domain":"arkm.com","score":6,"appearances":3,"modelRanks":{"ChatGPT":4,"Claude":4,"Grok":4},"reason":"Powerful entity-centric investigation through address attribution, transaction tracing, portfolio views, alerts, and visual fund-flow analysis; particularly useful for following whales, funds, exchanges, and counterparties."},{"rank":5,"product":"DefiLlama","domain":"defillama.com","score":4,"appearances":3,"modelRanks":{"ChatGPT":5,"Claude":5,"Gemini":4},"reason":"The most comprehensive, free, and open-source directory for DeFi-specific metrics, tracking TVL, yields, token unlocks, and protocols across virtually all active blockchains."},{"rank":6,"product":"CryptoQuant","domain":"cryptoquant.com","score":1,"appearances":1,"modelRanks":{"Gemini":5},"reason":"High-fidelity, low-latency data on centralized exchange flows, miner behavior, and derivative market metrics, providing critical inputs for short-to-medium-term traders."},{"rank":7,"product":"Token Terminal","domain":"tokenterminal.com","score":1,"appearances":1,"modelRanks":{"Grok":5},"reason":"strong fundamentals-focused revenue/TVL/metrics for protocols, standardized financial data aiding valuation/research; complements others for project-level due diligence."}],"perModel":{"ChatGPT":[{"rank":1,"product":"Nansen","reason":"Best overall blend of multichain wallet labeling, Smart Money tracking, token flows, holdings, PnL, alerts, and research-ready APIs; it turns raw activity into actionable trader intelligence across major EVM and non-EVM chains.","fix":"Premium pricing limits its value for casual users, and its proprietary labels cannot always be independently audited."},{"rank":2,"product":"Dune","reason":"Near-tied with Nansen and the strongest choice for researchers who need transparent, reproducible analysis: extensive decoded multichain data, flexible SQL, community queries, dashboards, APIs, and data pipelines.","fix":"It demands SQL and blockchain-data fluency, so it is slower than packaged platforms for immediate trading signals."},{"rank":3,"product":"Glassnode","reason":"Exceptional curated time-series research, especially for Bitcoin and major assets, with mature entity-adjusted metrics, market and derivatives data, historical depth, Workbench, and consistently defined indicators.","fix":"Broad asset listings do not equal equally deep onchain coverage, and serious API access is costly."},{"rank":4,"product":"Arkham","reason":"Powerful entity-centric investigation through address attribution, transaction tracing, portfolio views, alerts, and visual fund-flow analysis; particularly useful for following whales, funds, exchanges, and counterparties.","fix":"Attribution is probabilistic and comparatively opaque, making it unsuitable as the sole evidence source for high-stakes research."},{"rank":5,"product":"DefiLlama","reason":"Outstanding practical value through broad, frequently updated coverage of TVL, fees, revenue, yields, stablecoins, bridges, DEX volume, derivatives, unlocks, and thousands of protocols, with substantial free access.","fix":"It emphasizes aggregated protocol fundamentals rather than wallet-level forensics or arbitrary transaction-level analysis."}],"Claude":[{"rank":1,"product":"Dune","reason":"The deepest and broadest queryable blockchain dataset available — SQL access to decoded data across 50+ chains, a massive library of community dashboards that answers most questions before you write a query, and a generous free tier; it serves researchers natively and traders via shared dashboards, making it the best default for the widest slice of this audience (near-tie with Nansen for #1 — Dune wins on flexibility and breadth, Nansen on out-of-the-box trader signal).","fix":"Getting real value requires SQL fluency and query-auditing skepticism — non-technical traders who won't write or vet queries are leaning on community dashboards of uneven quality and freshness."},{"rank":2,"product":"Nansen","reason":"Best actionable signal per minute for active traders — its wallet-labeling engine (Smart Money flows, exchange and fund wallets, token-god-mode) turns raw chain data into who-is-buying-what in near real time across major EVM chains and Solana, with alerting that fits an actual trading workflow.","fix":"Expensive for what casual users extract, and its labels are a black box you can't audit — researchers needing reproducible methodology or long-tail chain coverage will hit walls."},{"rank":3,"product":"Glassnode","reason":"The reference standard for macro on-chain market intelligence on Bitcoin and Ethereum — rigorously documented metrics (SOPR, realized cap, cohort supply, MVRV) with long clean histories, an API, and methodology transparency that makes it the default citation for on-chain market-cycle research.","fix":"Depth is concentrated in BTC/ETH market metrics — it's weak for DeFi, long-tail tokens, and entity-level tracing, and the metrics tiers that matter are paywalled at institutional-leaning prices."},{"rank":4,"product":"Arkham","reason":"The strongest free entity-level intelligence — deanonymized labels tying addresses to funds, exchanges, market makers, and governments, plus visual tracing and alerting that made it the go-to for following specific actors' flows; at zero cost it delivers a large share of what Nansen charges for.","fix":"Label accuracy is unaudited and occasionally wrong in high-stakes ways, and it offers little for aggregate/statistical analysis — it's an actor-tracking tool, not a metrics platform."},{"rank":5,"product":"DefiLlama","reason":"The most trusted open dataset in crypto for protocol fundamentals — TVL, fees, revenue, volumes, stablecoins, and yields across essentially every chain, methodology in an open-source repo anyone can audit, free with no login; researchers and traders alike treat it as ground truth for DeFi comparisons.","fix":"Aggregate protocol-level data only — no wallet-level, transaction-level, or custom-query capability, so it complements rather than replaces a real analytics platform."}],"Gemini":[{"rank":1,"product":"Dune","reason":"Unmatched flexibility for custom query creation and dashboard building via SQL across dozens of chains, backed by a massive community-contributed library of dashboards and decoded contracts.","fix":"High barrier to entry requiring SQL proficiency to build or modify queries, with slow execution speeds for complex datasets."},{"rank":2,"product":"Nansen","reason":"Best-in-class wallet labeling and entity profiling that allows traders to track \"Smart Money\" flows, new token deployments, and whale accumulation in near-real-time.","fix":"High subscription costs for full access and reliance on proprietary, closed-source labeling heuristics that cannot be independently audited."},{"rank":3,"product":"Glassnode","reason":"The premier platform for macro market intelligence and cycle indicators (e.g., UTXO analysis, realized cap, exchange flows) for Bitcoin and Ethereum, highly trusted by institutional researchers.","fix":"Limited coverage of altcoins, layer 2s, and complex decentralized applications, focusing almost exclusively on base-layer network health."},{"rank":4,"product":"DefiLlama","reason":"The most comprehensive, free, and open-source directory for DeFi-specific metrics, tracking TVL, yields, token unlocks, and protocols across virtually all active blockchains.","fix":"Reliance on crowdsourced community integrations can lead to temporary data discrepancies or delayed updates for complex protocol metrics."},{"rank":5,"product":"CryptoQuant","reason":"High-fidelity, low-latency data on centralized exchange flows, miner behavior, and derivative market metrics, providing critical inputs for short-to-medium-term traders.","fix":"Primarily optimized for macro flows and base-layer networks, offering minimal insights into specific smart contract interactions or DeFi sectors."}],"Grok":[{"rank":1,"product":"Dune","reason":"unmatched flexibility for custom SQL queries/dashboards across 100+ chains, vast community dashboards, open-source ethos enabling deep protocol/researcher analysis, real-time data access via APIs/DataShare; assumption: typical practitioner values customizable insight over pre-built signals.","fix":"steep learning curve for non-technical users, requires SQL proficiency and time investment."},{"rank":2,"product":"Nansen","reason":"superior wallet labeling, smart money tracking, capital flow visibility across ecosystems, real-time alerts for traders spotting rotations/whales; proven edge in DeFi/NFT narrative plays.","fix":"expensive paid tiers, less depth on macro fundamentals vs. Glassnode."},{"rank":3,"product":"Glassnode","reason":"gold-standard on-chain metrics (esp. BTC/ETH macro cycles, realized cap, supply dynamics), clean visualizations, trusted by institutions for cycle timing and market health; strong research reports.","fix":"narrower multi-chain coverage and entity-level detail compared to Nansen/Arkham."},{"rank":4,"product":"Arkham","reason":"best-in-class entity de-anonymization via bounties/labels, intuitive explorer for tracing flows/funds, actionable for traders investigating specific actors/news events.","fix":"thinner on aggregated metrics/dashboards, more forensic than broad market analytics."},{"rank":5,"product":"Token Terminal","reason":"strong fundamentals-focused revenue/TVL/metrics for protocols, standardized financial data aiding valuation/research; complements others for project-level due diligence.","fix":"less real-time trading signals or wallet intelligence."}]},"missedByModel":{"ChatGPT":[{"product":"Token Terminal","reason":"excellent standardized protocol financials, but narrower and less flexible than Dune or DefiLlama"},{"product":"Allium","reason":"strong institutional blockchain data infrastructure, but less useful as a ready-made analytics workspace for the typical individual trader or researcher"}],"Claude":[{"product":"Messari","reason":"excellent research reports and standardized protocol metrics, but it's a research publisher more than an analytics platform — less hands-on data access per dollar than the top five"}],"Gemini":[{"product":"Arkham","reason":"Provides excellent wallet forensics and visual transaction profiling for free, but lacks the structured macro metrics of Glassnode or the comprehensive protocol analytics of DeFiLlama"},{"product":"Token Terminal","reason":"Offers valuable standardized financial metrics like P/E ratios for crypto, but lacks the raw custom querying capabilities of Dune or the deep real-time wallet tracking of Nansen"}],"Grok":[{"product":"CryptoQuant","reason":"strong exchange flows/BTC signals but overlaps heavily with Glassnode/Nansen without clear superiority"}]}}