{"adoption": {"forks": 456, "observed_at": "2026-08-28T04:04:13.361680+00:00", "stars": 1278}, "canonical_url": "https://ross.abutalabs.com/products/ea31337", "card": {"archived": false, "artifact_type": "application", "description": "🤖📈 EA31337 Lite, Advanced and Rider - Forex multi-strategy trading robot for MT4/MT5 platforms", "domain": ["fintech", "developer-tools"], "enriched": true, "function": ["trading", "workflow-automation", "simulation", "developer-tools"], "health_score": 71, "homepage": "https://EA31337.github.io/EA31337", "language": "C++", "license": "GPL-3.0", "license_family": "copyleft", "maturity": "active", "member_repos": ["EA31337/EA31337"], "name": "EA31337/EA31337", "platform": ["windows", "cross-platform"], "pushed_at": "2026-04-07T14:41:25+00:00", "repo": "EA31337/EA31337", "stars": 1278, "tags": ["forex", "metatrader", "mt4", "mt5", "expert-advisor", "mql4", "mql5", "trading-bot", "algorithmic-trading", "backtesting", "multi-strategy", "risk-management", "cryptocurrency", "automation", "macos", "linux"], "topics": ["mql4", "mql5", "metatrader", "forex", "mql", "trading", "ea31337", "market", "forex-trading", "mt4", "mt5", "ea", "trade", "trading-bot", "algorithmic-trading", "trading-algorithms", "trading-strategies"], "urls": [], "use_cases": ["automate forex trading on MT4/MT5", "backtest and optimize trading strategies", "run multiple strategies across timeframes simultaneously", "manage trade risk with automatic lot sizing", "ride market trends with longer-held positions", "customize strategy parameters for different currency pairs"], "what_it_is": "EA31337 is a free, open-source Forex trading robot (Expert Advisor) for MetaTrader 4 and 5 platforms, written in MQL. It ships in Lite, Advanced, and Rider modes and implements 30+ built-in technical analysis strategies that can run across multiple timeframes with automated risk and lot-size management.", "when_to_avoid": ["you need trading outside Forex or outside the MetaTrader platforms", "you expect guaranteed profits without doing your own backtesting and demo testing", "you need a fully hands-off solution with no parameter tuning", "you require a closed-source commercial product with vendor support"], "when_to_choose": ["you trade Forex on MetaTrader 4 or 5 and want a free, open-source EA", "you want a multi-strategy robot with built-in backtesting and optimization support", "you need configurable risk management and lot-size calculation out of the box", "you want to experiment with and extend trading strategies in MQL"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/ea31337", "repo": "EA31337/EA31337", "role": "main", "score": 57}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:04:13.361680+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T05:02:43.715731+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6f6847ac946b68581230174cffe7360c448db650e008d3e33b89c5559548a769", "fetched_at": "2026-08-28T04:04:13.361680+00:00", "kind": "readme", "missing": false, "url": "https://github.com/EA31337/EA31337"}, {"content_hash": "85726367508f2efb4fcd9e4e834de706e8aab6d74fd7b4e26f76bbd41abcb494", "fetched_at": "2026-08-29T12:13:23.075913+00:00", "kind": "homepage", "missing": false, "url": "https://EA31337.github.io/EA31337"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 76, "longevity": 100, "rhythm": 8}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 4078, "days_push": 148, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 57, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}