The lttng-tools project provides a session daemon (lttng-sessiond) that acts as a tracing registry, the "lttng" command line for tracing control, a lttng-ctl library for tracing control and a lttng-relayd for network streaming.
GitHub repository with 346 stars and 84 forks.
Language: C++
Topics: tracing, linux-kernel, lttng, monitoring
2026-06-05: 346 stars and 84 forks.
LLM inference in C/C++
GitHub repository with 114,813 stars and 19,209 forks.
Trending score: 4.40; stars gained: +304; forks gained: +99.
Language: C++
Topics: ggml
DuckDB is an analytical in-process SQL database management system
GitHub repository with 38,625 stars and 3,301 forks.
Trending score: 3.50; stars gained: +40; forks gained: +6.
Language: C++
Topics: analytics, database, embedded-database, olap, sql
Community maintained hardware plugin for vLLM on Ascend
GitHub repository with 2,201 stars and 1,350 forks.
Trending score: 3.25; stars gained: +16; forks gained: +22.
Language: C++
Topics: ascend, inference, llm, llm-serving, llmops, mlops
ClickHouse® is a real-time analytics database management system
GitHub repository with 47,843 stars and 8,471 forks.
Trending score: 2.96; stars gained: +53; forks gained: +10.
Language: C++
Topics: ai, analytics, big-data, clickhouse, cloud-native, cpp
Truly independent web browser
GitHub repository with 63,807 stars and 3,076 forks.
Trending score: 2.89; stars gained: +52; forks gained: +5.
Language: C++
Topics: browser, browser-engine
Distribute and run LLMs with a single file.
GitHub repository with 24,664 stars and 1,370 forks.
Trending score: 2.66; stars gained: +38; forks gained: +4.
Language: C++
Topics: cross-platform, gguf, llama-cpp, local-ai, local-inference, local-llm
Open source platform for AI Engineering: OpenTelemetry-native LLM Observability, GPU Monitoring, Guardrails, Evaluations, Prompt Management, Vault, Playground. 🚀💻 Integrates with 50+ LLM Providers, VectorDBs, Agent Frameworks and GPUs.
GitHub repository with 2,497 stars and 290 forks.
Trending score: 1.74; stars gained: +9; forks gained: +2.
Language: TypeScript
Topics: ai-observability, amd-gpu, clickhouse, distributed-tracing, genai, gpu-monitoring
CNCF Jaeger, a Distributed Tracing Platform
GitHub repository with 22,857 stars and 2,927 forks.
Trending score: 1.51; stars gained: +5; forks gained: +2.
Language: Go
Topics: cncf, distributed-tracing, hacktoberfest, jaeger, observability, opentelemetry
Monoscope lets you ingest and explore your logs, traces and metrics. We store these in S3 compatible buckets. Query in natural language via LLMs.
GitHub repository with 1,025 stars and 40 forks.
Trending score: 1.37; stars gained: +19; forks gained: +2.
Language: Haskell
Topics: haskell, logs, metrics, monitoring, observability, opentelemetry
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
GitHub repository with 7,702 stars and 382 forks.
Trending score: 1.31; stars gained: +23; forks gained: +4.
Language: Go
Topics: ai, alerting, apm, dashboard, database-monitoring, distributed-tracing
open source agent engineering platform: traces, evals, and metrics to debug and improve your AI agents. Integrates with LangGraph, CrewAI, Claude Agent SDK, and more.
GitHub repository with 263 stars and 17 forks.
Trending score: 0.88; stars gained: +7; forks gained: +1.
Language: Python
Topics: agent-engineering, agent-evaluation, agent-observability, agentic-ai, claude-agent-sdk, crewai
Datadog Python APM Client
GitHub repository with 641 stars and 513 forks.
Trending score: 0.88; stars gained: +2; forks gained: +1.
Language: Python
Topics: apm, ci, datadog, debugging, error-monitoring, observability