An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

pypi.org "profiler" keyword

linux-profiler-mcp 1.1.0
Linux Performance Profiler with MCP Protocol Support and Process Profiling
1 version - Latest release: 9 months ago - 20 downloads last month - 2 stars on GitHub - 1 maintainer
gpu-memory-profiler 0.2.2
Deprecated package alias for Stormlog. Install 'stormlog' instead.
4 versions - Latest release: 8 months ago - 16 downloads last month - 17 stars on GitHub - 2 maintainers
stormlog 0.4.2
A comprehensive GPU memory profiler for JAX, PyTorch and TensorFlow with CLI, visualization, and ...
22 versions - Latest release: 2 days ago - 331 downloads last month - 17 stars on GitHub - 3 maintainers
scalene-mcp 0.1.0
FastMCP server providing LLM-optimized access to Scalene profiler
1 version - Latest release: 9 months ago - 156 downloads last month - 1 maintainer
isage-eval 0.2.0
SAGE Evaluation Framework - Metrics, profilers, and judges for AI systems
4 versions - Latest release: 7 months ago - 79 downloads last month - 0 stars on GitHub
line-profiler-andy 3.1.0
Line-by-line profiler.
1 version - Latest release: almost 6 years ago - 1 dependent repositories - 18 downloads last month - 3,245 stars on GitHub - 1 maintainer
Top 1.4% on pypi.org
line-profiler 5.0.2
Line-by-line profiler
35 versions - Latest release: 8 months ago - 84 dependent packages - 1,046 dependent repositories - 2.03 million downloads last month - 3,245 stars on GitHub - 4 maintainers
Top 1.8% on pypi.org
scalene 2.3.0 πŸ’°
Scalene: A high-resolution, low-overhead CPU, GPU, and memory profiler for Python with AI-powered...
190 versions - Latest release: 5 months ago - 5 dependent packages - 58 dependent repositories - 353 thousand downloads last month - 13,521 stars on GitHub - 1 maintainer
Top 0.8% on pypi.org
py-spy 0.4.2
Sampling profiler for Python programs
41 versions - Latest release: 6 months ago - 18 dependent packages - 1,186 dependent repositories - 20 million downloads last month - 15,545 stars on GitHub - 1 maintainer
ghost-observer 0.1.0
Watch any Python app run. See what static tools can't.
1 version - Latest release: 5 months ago - 19 downloads last month - 1 maintainer
performance-profiler-optimizer 1.0.0
Comprehensive Python profiling toolkit with memory tracking, bottleneck detection, and historical...
1 version - Latest release: 10 months ago - 19 downloads last month - 7 stars on GitHub - 1 maintainer
Top 1.1% on pypi.org
memray 1.20.0
A memory profiler for Python applications
36 versions - Latest release: 2 months ago - 32 dependent packages - 69 dependent repositories - 10.8 million downloads last month - 15,260 stars on GitHub - 3 maintainers
latencyscope 0.1.1
HFT-grade latency profiler. eBPF-powered, nanosecond-accurate runtime tracing for trading infrast...
2 versions - Latest release: 10 months ago - 21 downloads last month - 1 stars on GitHub - 1 maintainer
Top 1.0% on pypi.org
pyinstrument 5.1.3
Call stack profiler for Python. Shows you why your code is slow!
56 versions - Latest release: 2 months ago - 58 dependent packages - 803 dependent repositories - 9.31 million downloads last month - 8,015 stars on GitHub - 1 maintainer
pyinstrument1 3.1.3
Call stack profiler for Python. Shows you why your code is slow!
1 version - Latest release: over 6 years ago - 1 dependent repositories - 6 downloads last month - 8,015 stars on GitHub - 1 maintainer
ncu-report 2026.2.0
Profiler report Python interface for NVIDIA Nsight Compute
2 versions - Latest release: 4 months ago - 2.32 thousand downloads last month - 1 maintainer
Top 4.0% on pypi.org
google-cloud-profiler 4.1.0
Google Cloud Profiler Python Agent
32 versions - Latest release: about 3 years ago - 3 dependent packages - 643 dependent repositories - 389 thousand downloads last month - 32 stars on GitHub - 1 maintainer
google-cloud-profiler-wheels 4.0.0
Google Cloud Profiler Python Agent
1 version - Latest release: about 4 years ago - 85 downloads last month - 32 stars on GitHub - 1 maintainer
autopyperf 0.1.0
A lightweight automatic Python performance analyzer and optimizer.
1 version - Latest release: 11 months ago - 40 downloads last month - 1 maintainer
stichotrope 0.2.0
Python profiling library with block-level profiling and multi-track organization
3 versions - Latest release: 11 months ago - 17 downloads last month - 0 stars on GitHub - 1 maintainer
profilis 1.0.0
High performance, non blocking profiler for Python web apps.
5 versions - Latest release: 7 months ago - 32 downloads last month - 4 stars on GitHub - 1 maintainer
perfscope 1.0.6 πŸ’°
The Ultimate Python Performance Profiler & APM Tool - Production-Ready Performance Monitoring, Me...
3 versions - Latest release: about 1 year ago - 31 downloads last month - 1 maintainer
Top 3.3% on pypi.org
tuna 0.5.15 πŸ’°
Visualize Python performance profiles
49 versions - Latest release: 5 months ago - 7 dependent packages - 26 dependent repositories - 144 thousand downloads last month - 1,601 stars on GitHub - 1 maintainer
elara-benchmark 1.2.0
Elara V5 Pro coding benchmark + ElaraShrink codec profiler β€” 10-problem harness, streaming client...
1 version - Latest release: 4 months ago - 1 maintainer
dftracer 2.1.0
I/O profiler for deep learning python apps. Specifically for dlio_benchmark.
8 versions - Latest release: 3 months ago - 618 downloads last month - 4 stars on GitHub - 2 maintainers
scope-timer 0.3.0
Lightweight scope-based Python profiler with colorful, hierarchical execution time reports.
4 versions - Latest release: about 1 year ago - 24 downloads last month - 0 stars on GitHub - 1 maintainer
contextspy 0.5.4
Context profiler for LLMs and AI agents - used to inspect context conents and reduce token costs
25 versions - Latest release: 4 days ago - 912 downloads last month - 42 stars on GitHub - 1 maintainer
clinic-py 0.1.0 πŸ’°
Non‑invasive performance metrics collection for Python
1 version - Latest release: about 1 year ago - 12 downloads last month - 3 stars on GitHub - 1 maintainer
spyder-line-profiler 0.4.2 πŸ’°
Plugin for the Spyder IDE that integrates the Python line profiler.
10 versions - Latest release: 12 months ago - 1 dependent repositories - 124 downloads last month - 36 stars on GitHub - 3 maintainers
spyder-memory-profiler 0.2.1 πŸ’°
Plugin for the Spyder IDE that integrates the Python memory profiler
6 versions - Latest release: over 6 years ago - 1 dependent repositories - 54 downloads last month - 12 stars on GitHub - 3 maintainers
eprofiler 0.1.0
A lightweight tool to monitor execution of functions.
11 versions - Latest release: 7 months ago - 81 downloads last month - 1 stars on GitHub - 1 maintainer
filoma 1.12.10 πŸ’°
Modular Python tool for profiling files, analyzing directory structures, and inspecting image data
59 versions - Latest release: 2 months ago - 406 downloads last month - 1 stars on GitHub - 1 maintainer
net-prof 0.1.11
Network Profiler for the HPE Cassini Cray NIC
12 versions - Latest release: about 1 year ago - 21 downloads last month - 2 stars on GitHub - 2 maintainers
profile-this 0.1.10
A stupid simple memory profiler.
11 versions - Latest release: over 1 year ago - 66 downloads last month - 0 stars on GitHub - 1 maintainer
Top 4.6% on pypi.org
lp37 2.1.1
Line-by-line profiler. Fork with Python 3.7 compatibility.
1 version - Latest release: almost 8 years ago - 7 dependent repositories - 234 downloads last month - 3,583 stars on GitHub - 1 maintainer
aipymemtimeprofiler 1.1.1
AI-enabled time and memory profiler for Python applications
21 versions - Latest release: over 1 year ago - 158 downloads last month - 28 stars on GitHub - 1 maintainer
profiling-explorer 1.2.0 πŸ’°
Table-based exploration tool for Python profiling data (pstats files).
6 versions - Latest release: 5 months ago - 79 downloads last month - 52 stars on GitHub - 1 maintainer
fastapi-simple-profiler 0.1.1 πŸ’°
A dead simple FastAPI profiler with CSV export for Google Sheets.
2 versions - Latest release: over 1 year ago - 168 downloads last month - 0 stars on GitHub - 1 maintainer
Top 1.6% on pypi.org
yappi 1.7.6
Yet Another Python Profiler
27 versions - Latest release: 7 months ago - 20 dependent packages - 239 dependent repositories - 3.03 million downloads last month - 1,730 stars on GitHub - 1 maintainer
flameox 0.2.7
Runtime evidence that helps agents trace, profile, and burn down hotspots in application and nati...
22 versions - Latest release: 27 days ago - 1.33 thousand downloads last month - 114 stars on GitHub - 1 maintainer
Top 5.9% on pypi.org
py-heat-magic 0.0.2
py-heat as IPython magic
2 versions - Latest release: about 9 years ago - 1 dependent package - 13 dependent repositories - 1.63 thousand downloads last month - 1,030 stars on GitHub - 1 maintainer
trainsense 0.5.1
Toolkit for PyTorch model analysis, profiling, and training optimization.
8 versions - Latest release: over 1 year ago - 32 downloads last month - 0 stars on GitHub - 1 maintainer
Top 3.2% on pypi.org
vmprof 0.6.0
Python's vmprof client
101 versions - Latest release: 9 days ago - 2 dependent packages - 25 dependent repositories - 10.9 thousand downloads last month - 440 stars on GitHub - 4 maintainers
timecapsule 6.0.0
Python program execution recorder β€” variable state, timings, crash forensics, 15 analysis functions
5 versions - Latest release: 7 months ago - 45 downloads last month - 0 stars on GitHub - 1 maintainer
fastapi-profiler-lite 0.3.4
Lightweight performance profiler for FastAPI applications
10 versions - Latest release: 10 months ago - 1.15 thousand downloads last month - 12 stars on GitHub - 1 maintainer
Top 3.4% on pypi.org
pytest-memray 1.11.0
A simple plugin to use with pytest
15 versions - Latest release: 21 days ago - 11 dependent packages - 29 dependent repositories - 2.79 million downloads last month - 425 stars on GitHub - 3 maintainers
dcc-mcp-tracy 0.2.5
Tracy frame profiler capture and analysis automation for DCC-MCP
6 versions - Latest release: 2 months ago - 83 downloads last month - 0 stars on GitHub - 1 maintainer
amds 0.5.24
American Data Science Python SDK and CLI
19 versions - Latest release: over 1 year ago - 46 downloads last month - 1 stars on GitHub - 1 maintainer
code-profilers 1.3.1
# Introduction
3 versions - Latest release: over 1 year ago - 106 downloads last month - 0 stars on GitHub - 1 maintainer
jazzy-timer 0.2.0
An ultra-simple timer decorator, part of the jazzy utilities series.
2 versions - Latest release: about 2 years ago - 0 stars on GitHub - 1 maintainer
Top 2.7% on pypi.org
vprof 0.38
Visual profiler for Python
24 versions - Latest release: over 6 years ago - 4 dependent packages - 35 dependent repositories - 5.36 thousand downloads last month - 3,981 stars on GitHub - 1 maintainer
pycrunch-trace 0.3 πŸ’°
PyCrunch Time Travel Debugger
9 versions - Latest release: about 2 years ago - 2 dependent packages - 3 dependent repositories - 226 downloads last month - 192 stars on GitHub - 1 maintainer
optimize-later 0.3 πŸ’°
Mark potentially slow blocks for notifications when it actually turns out too slow, so you can op...
5 versions - Latest release: over 6 years ago - 1 dependent repositories - 21 downloads last month - 8 stars on GitHub - 1 maintainer
Top 7.4% on pypi.org
dozer 0.9
WSGI Middleware version of the CherryPy memory leak debugger
11 versions - Latest release: 11 months ago - 5 dependent repositories - 13.4 thousand downloads last month - 94 stars on GitHub - 2 maintainers
bigo 0.2 πŸ’°
Track asymptotic complexity in time and space.
7 versions - Latest release: almost 11 years ago - 126 downloads last month - 59 stars on GitHub - 2 maintainers
denet 0.10.3
A streaming process monitoring tool
17 versions - Latest release: 9 days ago - 443 downloads last month - 8 stars on GitHub - 1 maintainer
flask-profilerforked 1.8.5
API endpoint profiler for Flask framework
15 versions - Latest release: over 1 year ago - 28 downloads last month - 1 stars on GitHub - 1 maintainer
coremlprofiler 0.4.0 πŸ’°
Profile your CoreML model directly from Python.
4 versions - Latest release: almost 2 years ago - 64 downloads last month - 29 stars on GitHub - 1 maintainer
hanifx 27.0.0
🧬 Living Code β€” Python functions that watch themselves, feel pain, and evolve.
32 versions - Latest release: 5 months ago - 95 downloads last month - 1 stars on GitHub - 1 maintainer
palanteer-scripting 0.8.0
Palanteer scripting module
7 versions - Latest release: over 1 year ago - 1 dependent repositories - 35 downloads last month - 2,214 stars on GitHub - 1 maintainer
palanteer 0.8.0
Palanteer instrumentation library
7 versions - Latest release: over 1 year ago - 1 dependent repositories - 29 downloads last month - 2,214 stars on GitHub - 1 maintainer
pstats-extender 0.1.4
Designed to save pstats log to folder.
3 versions - Latest release: 12 months ago - 22 downloads last month - 0 stars on GitHub - 1 maintainer
nose-perfdump 1.7
Dump per-test performance metrics to an SQLite database for querying.
8 versions - Latest release: over 11 years ago - 6 dependent repositories - 230 downloads last month - 4 stars on GitHub - 1 maintainer
flask-monitoring 1.1.2
Automatically monitor the evolving performance of Flask/Python web services.
1 version - Latest release: over 6 years ago - 1 dependent repositories - 37 downloads last month - 828 stars on GitHub - 1 maintainer
cn-flask-monitoringdashboard 1.0.1
Automatically monitor the evolving performance of Flask/Python web services.
2 versions - Latest release: 11 months ago - 18 downloads last month - 828 stars on GitHub - 1 maintainer
Top 3.8% on pypi.org
flask-monitoringdashboard 5.1.0
Automatically monitor the evolving performance of Flask/Python web services.
64 versions - Latest release: 10 days ago - 1 dependent package - 9 dependent repositories - 9.52 thousand downloads last month - 828 stars on GitHub - 2 maintainers
traceq 0.0.1
A precise profiler for Python, optimized for data processing tasks in high-performance computing....
1 version - Latest release: over 2 years ago - 18 downloads last month - 1 stars on GitHub - 1 maintainer
tprof 1.3.0 πŸ’°
A targeting profiler.
4 versions - Latest release: 2 months ago - 960 downloads last month - 123 stars on GitHub - 1 maintainer
Top 5.3% on pypi.org
flamegraph 0.1
Statistical profiler which outputs in format suitable for FlameGraph
1 version - Latest release: over 10 years ago - 13 dependent repositories - 3.15 thousand downloads last month - 400 stars on GitHub - 1 maintainer
Top 1.9% on pypi.org
pyroscope-io 1.2.4
Pyroscope Python integration
57 versions - Latest release: 16 days ago - 5 dependent packages - 13 dependent repositories - 10 million downloads last month - 211 stars on GitHub - 2 maintainers
tokenbill 0.1.2
Why is your agent bill so high? Profile LLM agent traces: token waterfalls, re-sent-prefix waste,...
3 versions - Latest release: 25 days ago - 231 downloads last month - 1 stars on GitHub - 1 maintainer
Top 3.3% on pypi.org
torchprofile 0.1.0
Count the MACs / FLOPs of PyTorch models
5 versions - Latest release: 7 months ago - 4 dependent packages - 19 dependent repositories - 101 thousand downloads last month - 648 stars on GitHub - 1 maintainer
openscad-cpp-evaluator 1.28.3
C++ OpenSCAD evaluator with Python bindings
133 versions - Latest release: 13 days ago - 25.2 thousand downloads last month - 2 stars on GitHub - 1 maintainer
fastbench 0.1.5
A pure-python based benchmarking package for Python πŸ€ͺ
6 versions - Latest release: over 2 years ago - 46 downloads last month - 0 stars on GitHub - 1 maintainer
custom-profiler 1.1.0
Time and memory profiler
7 versions - Latest release: about 1 month ago - 60 downloads last month - 1 stars on GitHub - 1 maintainer
api-profiler 0.1.7
Django profiling middleware CLI tool
8 versions - Latest release: over 1 year ago - 25 downloads last month - 1 stars on GitHub - 1 maintainer
pyrformance 0.4.0
Linter that makes your Python code faster.
3 versions - Latest release: almost 4 years ago - 53 downloads last month - 22 stars on GitHub - 1 maintainer
zindex-py 0.0.7
Indexer for GZIP specially built for DLIO Profiler.
7 versions - Latest release: 12 months ago - 1 dependent package - 70 downloads last month - 1 stars on GitHub - 1 maintainer
cython-dev-tools 0.6.7
Cython development toolkit (debugger, profiler, coverage, unit tests)
2 versions - Latest release: over 3 years ago - 24 downloads last month - 5 stars on GitHub - 1 maintainer
malloctag-tools 1.5.4 πŸ’°
Utility to postprocess malloc-tag JSON snapshots
9 versions - Latest release: over 1 year ago - 48 downloads last month - 5 stars on GitHub - 1 maintainer
gottcha2 2.1.8.55
Genomic Origin Through Taxonomic CHAllenge (GOTTCHA) v2
1 version - Latest release: over 2 years ago - 76 downloads last month - 1 stars on GitHub - 1 maintainer
pyxtrace 2.1.0
Catch Python performance regressions in CI using deterministic operation counts instead of flaky ...
6 versions - Latest release: 17 days ago - 35 downloads last month - 1 stars on GitHub - 1 maintainer
platforminfo 1.0.0
System info for Python made simple. PlatformInfo is designed to provide a simple, yet granular in...
16 versions - Latest release: about 2 years ago - 19 downloads last month - 3 stars on GitHub - 1 maintainer
topdown-profiler 0.3.1
CPU Top-Down Microarchitecture Analysis (Intel & ARM Neoverse) collector with MCP server, label-b...
9 versions - Latest release: 6 months ago - 54 downloads last month - 0 stars on GitHub - 1 maintainer
llm-cost-profiler 0.1.3
A tiny Python library for tracking LLM token usage, latency, and estimated cost.
3 versions - Latest release: 11 months ago - 106 downloads last month - 1 maintainer
lexer-sdk 0.0.2
Lexer Python SDK
2 versions - Latest release: over 3 years ago - 49 downloads last month - 1 maintainer
dlio-profiler-py 0.0.7
I/O profiler for deep learning python apps. Specifically for dlio_benchmark.
6 versions - Latest release: over 2 years ago - 88 downloads last month - 24 stars on GitHub - 1 maintainer
Top 5.1% on pypi.org
fastapi-profiler 1.5.0
A FastAPI Middleware of pyinstrument to check your service performance.
7 versions - Latest release: 7 months ago - 1 dependent package - 8 dependent repositories - 230 thousand downloads last month - 365 stars on GitHub - 1 maintainer
myprofiler 0.0.1
A minimal profiler for calculating memory usage and time
1 version - Latest release: over 3 years ago - 13 downloads last month - 21 stars on GitHub - 1 maintainer
Top 4.4% on pypi.org
flask_profiler 1.8.1
API endpoint profiler for Flask framework
39 versions - Latest release: almost 8 years ago - 28 dependent repositories - 24.1 thousand downloads last month - 753 stars on GitHub - 1 maintainer
skyline-cli 0.5.0
Interactive in-editor performance profiling, visualization, and debugging for PyTorch neural netw...
7 versions - Latest release: about 6 years ago - 1 dependent repositories - 52 downloads last month - 1 maintainer
spark-jdbc-profiler 1.0.4
Awesome spark_jdbc_profiler created by hgbink
3 versions - Latest release: over 4 years ago - 1 dependent repositories - 22 downloads last month - 0 stars on GitHub - 1 maintainer
cntimer 0.1.11
Automatic execution time and memory tracker for Python scripts β€” works with VSCode, terminal, and...
12 versions - Latest release: 8 months ago - 80 downloads last month - 1 maintainer
asgi-profiler 0.2.0
Request and SQL profiling for ASGI apps: Starlette, FastAPI, SQLAlchemy
2 versions - Latest release: 25 days ago - 223 downloads last month - 0 stars on GitHub - 1 maintainer
omnitrace-causal-viewer 0.1.0
GUI for viewing causal profilers
1 version - Latest release: over 3 years ago - 8 downloads last month - 357 stars on GitHub - 1 maintainer
pyroscope-beta 0.3.1
Pyroscope Python integration
8 versions - Latest release: over 4 years ago - 1 dependent repositories - 59 downloads last month - 172 stars on GitHub - 1 maintainer
clickhawk 0.3.0
The ClickHouse CLI for data engineers β€” query, profile, debug, migrate.
2 versions - Latest release: 7 months ago - 29 downloads last month - 1 stars on GitHub - 1 maintainer
pfhm 0.3
Python Function HeatMap tool
2 versions - Latest release: almost 3 years ago - 17 downloads last month - 0 stars on GitHub - 1 maintainer
Top 8.6% on pypi.org
sqlalchemy-easy-profile 1.3.0
An easy profiler for SQLAlchemy queries
17 versions - Latest release: over 3 years ago - 1 dependent package - 5 dependent repositories - 31.5 thousand downloads last month - 33 stars on GitHub - 1 maintainer
roboflex.profiler 0.1.3
Roboflex Profiler Library
4 versions - Latest release: almost 3 years ago - 11 downloads last month - 3 stars on GitHub - 1 maintainer