* [Langfuse v3.178.0](https://github.com/langfuse/langfuse) – LLM engineering platform for collaboratively developing, monitoring, evaluating, and debugging AI applications.

* [OpenReplay v1.27.0](https://github.com/openreplay/openreplay) – Session replay tool that helps developers understand user interactions and troubleshoot issues effectively.

* [Mixpanel v2.80.0](https://github.com/mixpanel/mixpanel-js) – JavaScript library for sending data to Mixpanel projects from websites.

* [ktx v0.9.0](https://github.com/Kaelio/ktx) – Self-improving context layer that builds semantic models, maps warehouse schema, and serves agents with approved metric-driven SQL.

* [PostHog agent-skills-v0.122....](https://github.com/PostHog/posthog) – All-in-one platform for web and product analytics, session recording, feature flagging, and A/B testing.

* [ktx v0.8.0](https://github.com/Kaelio/ktx-ai-data-agents-context) – Self-improving context layer that maps warehouses, ingests company knowledge, builds semantic metrics, and serves agents for accurate data queries.

* [WakaTime CLI v2.15.0](https://github.com/wakatime/wakatime-cli) – Command-line interface for official text editor plugins to record and send coding activity.

* [Perspective v4.5.1](https://github.com/perspective-dev/perspective) – Interactive analytics and data visualization component optimized for large and streaming datasets.

* [HyperDX @hyperdx/otel-collec...](https://github.com/hyperdxio/hyperdx) – Observability platform that centralizes logs, metrics, traces, exceptions, and session replays for production issue resolution.

* [ktx v0.7.0](https://github.com/Kaelio/ktx-ai-data-agents-mcp-context-skills) – Self-improving context layer that builds semantic warehouse knowledge, maps datasets, and enables agents to query metrics accurately.

* [OpenObserve v0.90.3](https://github.com/openobserve/openobserve) – Modern observability platform for logs, metrics, traces and frontend monitoring with high performance and low storage costs.

* [Datadog SDK for React Native 3.5.0](https://github.com/DataDog/dd-sdk-reactnative) – Real User Monitoring SDK for visualizing and analyzing real-time app performance and user journeys in React Native applications.

* [LogSonic v1.2.0](https://github.com/logsonic/logsonic) – Local-first desktop log analytics app with auto-detection, instant indexed full-text search, and offline AI-agent access.

* [Cube v1.6.53](https://github.com/cube-js/cube) – Semantic layer for building data applications that simplifies data access and organization.

* [Pendo Mobile SDK 3.13.2](https://github.com/pendo-io/pendo-mobile-sdk) – Codeless library for collecting analytics and displaying in-app messages, tooltips, and walkthrough guides in mobile apps.

* [PostHog @posthog/core@1.30.0](https://github.com/PostHog/posthog-js) – Browser library for sending usage data from web applications to an analytics platform.

* [docmd 0.8.5](https://github.com/docmd-io/docmd) – Minimalist, zero-config documentation generator producing fast, static HTML with built-in offline search and theming.

* [DecisionBox v0.10.0](https://github.com/decisionbox-io/decisionbox-platform) – AI-powered platform that autonomously explores data warehouses, runs AI agents to generate validated insights and actionable recommendations.

* [Countly 25.03.45](https://github.com/Countly/countly-server) – Product analytics platform for tracking and analyzing user behavior across mobile, web, and desktop applications.

* [walkerOS v4.1.1](https://github.com/elbwalker/walkerOS) – Code-first, TypeScript-based data-collection and tag-management toolkit with built-in consent handling and destination routing.

* [LynxDB v0.2.2](https://github.com/lynxbase/lynxdb) – Lightweight schema-on-read analytics in a single binary with a pipeline query language and pipe-mode ingestion.

* [LangWatch typescript-sdk@v0.29...](https://github.com/langwatch/langwatch) – LLM Ops platform for tracing, evaluating, annotating, and optimizing LLM pipelines and prompts with OpenTelemetry integration.

* [Visivo v2.0.2](https://github.com/visivo-io/visivo) – Code-first BI tool for building reliable, testable, and interactive dashboards with multi-source data integration.

* [SereneDB v26.05.4](https://github.com/serenedb/serenedb) – Postgres-compatible database that unifies Elasticsearch-style search and ClickHouse-like analytics with real-time distributed updates.

* [canvasXpress 63.6](https://github.com/neuhausi/canvasXpress) – JavaScript library for visualizing scientific and non-scientific data with customizable features.

* [Dataform Core 3.0.59](https://github.com/dataform-co/dataform) – Meta-language extending SQL for creating tables and workflows with dependency management and data quality testing in BigQuery.

* [nao v0.1.22](https://github.com/getnao/nao) – Framework to build, test, and deploy conversational analytics agents with context management and a chat UI.

* [Mprove app-12.0.19](https://github.com/mprove-io/mprove) – Business intelligence platform centralizing metrics and dashboards, powered by Malloy.

* [Juno v0.0.77](https://github.com/junobuild/juno) – Serverless platform for hosting static sites, running WASM-based functions, and managing storage, authentication, and datastores with local-first, self-hosted control.

* [Amplitude-TypeScript @amplitude/plugin-se...](https://github.com/amplitude/Amplitude-TypeScript) – TypeScript SDK for Amplitude analytics supporting web, Node.js, and React Native platforms.