Mode VC Chart: Open Weights vs. Proprietary AI: The Gap Stays at 42 Points · api-mcp-chart-open-weights-vs-proprietary-arena-gap · changes | VerifyMCPRecorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.io[SECURITY] api-mcp-chart-open-weights-vs-proprietary-arena-gap: Tool “get_chart_data” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-689d-7eb6-a6f2-321606cce8e8https://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-689d-7eb6-a6f2-321606cce8e8Tool “get_chart_data” rewrote its description, which is the text the model reads. Compared against 2026-10-21.Thu, 22 Oct 2026 01:00:10 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp-chart-open-weights-vs-proprietary-arena-gap: Tool “get_venture_chart_of_the_day” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-68a2-7b24-bae1-cc93cf4a9392https://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-68a2-7b24-bae1-cc93cf4a9392Tool “get_venture_chart_of_the_day” rewrote its description, which is the text the model reads. Compared against 2026-10-21.Thu, 22 Oct 2026 01:00:10 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp-chart-open-weights-vs-proprietary-arena-gap: Tool “search_charts” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-68a3-7e1e-8244-a26d574b3031https://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-68a3-7e1e-8244-a26d574b3031Tool “search_charts” rewrote its description, which is the text the model reads. Compared against 2026-10-21.Thu, 22 Oct 2026 01:00:10 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp-chart-open-weights-vs-proprietary-arena-gap: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-68a9-7f05-9597-2182bad816ffhttps://verifymcp.io/servers/com-modevc-chart-open-weights-vs-proprietary-arena-gap/api-mcp-chart-open-weights-vs-proprietary-arena-gap#chg-chg_01a1611f-68a9-7f05-9597-2182bad816ffThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-21.Thu, 22 Oct 2026 01:00:10 GMTsecurityneutralserver.instructions_changed