{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"atlas","mode":"workspace","updatedThrough":"2026-08-15","citation":"Antitrust Radar, Atlas Research Workspace: Other search engines; U.S. search engine usage (2026-08-15); 2 canonical profiles and 1 declared supporting edges.","guardrail":"The workspace assembles canonical profiles and declared Atlas edges for research navigation. A direct edge preserves only its encoded evidence statement. A multi-hop route does not establish a direct endpoint relationship, make unlike measures comparable, define a legal market, assign ownership, control, liability, or causation, or prove a policy effect.","filters":{"duplicateItems":[],"items":["participant:cmp-other-search","market:mkt-search"],"itemsMatched":true,"requestedItems":["participant:cmp-other-search","market:mkt-search"],"truncated":false,"unmatchedItems":[],"layer":"measurement","layerMatched":true,"view":"map"},"diagnostics":{"bridgeDependenceRate":0,"confidenceCounts":{"bounded":0,"high":0,"low":1,"medium":0},"connectedPairRate":1,"directPairRate":1,"layerCounts":[{"count":1,"layer":"measurement"},{"count":0,"layer":"organization"},{"count":0,"layer":"enforcement"},{"count":0,"layer":"research"}],"sourceBearingEdgeCount":1,"sourceCoverageRate":1,"transitNodes":[]},"summary":{"bridgedPairCount":0,"connectedPairCount":1,"connectorNodeCount":0,"directPairCount":1,"disconnectedPairCount":0,"layerCount":1,"ledgerEdgeCount":1,"nodeKindCount":2,"pairCount":1,"selectedNodeCount":2,"sourceCount":1},"selectedNodes":[{"id":"participant:cmp-other-search","kind":"participant","label":"Other search engines","shortLabel":"Other search engines","description":"Residual category derived from listed StatCounter shares.","href":"/participants/other-search-engines","metricLabel":"Latest sourced share","metricValue":"0.12%","detail":"1 market / 4 rows","status":"estimated_public","year":2026,"color":"#3b82f6","searchText":"other search engines residual category derived from listed statcounter shares. u.s. search engine usage","connectionCount":1},{"id":"market:mkt-search","kind":"market","label":"U.S. search engine usage","shortLabel":"Search engines","description":"All-platform U.S. search engine usage share from StatCounter Global Stats for April 2026. The market is an observed usage-share proxy, not search advertising revenue.","href":"/markets/us-search-engine-usage","metricLabel":"Latest HHI","metricValue":"7,359","detail":"United States / 2026","status":"estimated_public","year":2026,"color":"#14b8a6","searchText":"u.s. search engine usage search engines digital platforms united states all-platform u.s. search engine usage share from statcounter global stats for april 2026. the market is an observed usage-share proxy, not search advertising revenue.","connectionCount":21}],"connectorNodes":[],"pairs":[{"id":"participant:cmp-other-search--market:mkt-search","leftId":"participant:cmp-other-search","leftLabel":"Other search engines","rightId":"market:mkt-search","rightLabel":"U.S. search engine usage","status":"direct","directEdgeCount":1,"shortestHopCount":1,"alternativeShortestPathCount":0,"primaryPathNodeIds":["participant:cmp-other-search","market:mkt-search"],"primaryPathEdgeIds":["market-participation:mkt-search:cmp-other-search"]}],"sources":[{"edgeCount":1,"href":"/sources/statcounter-search-us-2026","id":"statcounter-search-us-2026","label":"Search engine market share in United States of America, April 2023-April 2026","sourceUrl":"https://gs.statcounter.com/search-engine-market-share/all/united-states-of-america"}],"rows":[{"id":"market-participation:mkt-search:cmp-other-search","layer":"measurement","relationshipType":"market_participation","relationshipLabel":"Source-labeled participant","fromId":"market:mkt-search","fromKind":"market","fromLabel":"U.S. search engine usage","fromHref":"/markets/us-search-engine-usage","toId":"participant:cmp-other-search","toKind":"participant","toLabel":"Other search engines","toHref":"/participants/other-search-engines","evidenceLabel":"Search engine market share in United States of America April 2026","evidenceDetail":"Other search engines appears in the Search engines source row for 2026 at 0.12%.","sourceId":"statcounter-search-us-2026","sourceUrl":"https://gs.statcounter.com/search-engine-market-share/all/united-states-of-america","confidenceLevel":"low","indicatorId":null,"entityCode":null,"observationCount":null,"firstYear":null,"latestYear":null,"preferredView":null,"sourceIds":null,"guardrail":"A participant link preserves one source-labeled market row and period; it does not establish corporate control or a current legal market boundary."}]}