AI · alternatives · 2026

24 alternatives to UUSEC WAF

An industry-leading free, AI and semantic technology WAF

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
Unfluff▲100
Free WP plugin that detects fluff & AI-written content
2022 · unfluff.io · its alternatives →
2
Janusec Application Gateway▲2
WAF and gateway with private key encryption, load balancing.
2018 · janusec.com · its alternatives →
3
BunkerWeb – The Open-Source Web Application Firewall (WAF)▲120
🛡️ Open-source and cloud-native Web Application Firewall (WAF) - bunkerity/bunkerweb
2024 · github.com · its alternatives →
4
Ngx_waf – Open source, Handy, High performance Nginx firewall module▲31
Handy, High performance, ModSecurity compatible Nginx firewall module & 方便、高性能、兼容 ModSecurity 的 Nginx 防火墙模块 - ADD-SP/ngx_waf
2021 · github.com · its alternatives →
5
BLUF▲158
Your AI powered web assistant
2023 · bluf.ai · its alternatives →
6
BunkerWeb – the open-source and cloud-native WAF▲106
Documentation of BunkerWeb, the open source and next generation WAF.
2025 · docs.bunkerweb.io · its alternatives →
7
Browser Use Cloud▲379
Control the web with prompts (open source)
2025 · browser-use.com · its alternatives →
8
Wagoo▲111
Private desktop assistant-reduce friction & run local
2025 · wagoo.ai · its alternatives →
9
CloFix WAF ▲1
AI-powered WAAP for real-time web & API protection
May 2026 · clofix.com · its alternatives →
10
WAF - Advanced Nginx Management Platform▲11
Nginx system WAF, Domain Management Real-time Monitoring
2025 · github.com · its alternatives →
11
Perf▲57
Verify and correct AI outputs before users see them
May 2026 · withperf.com · its alternatives →
12
GitHub▲7
App firewall for your website.
Nov 2025 · github.com · its alternatives →
13
Nemesida WAF▲8
Comprehensive WebApp and API protection
2025 · its alternatives →
14
An AI program to check videos for NSFW content▲83
NWJS wrapper for a wider project. Contribute to dynamite-ready/movie-parser development by creating an account on GitHub.
2022 · github.com · its alternatives →
15
WAF Lynk▲6
Automated Threat Detection & IP Blocking
Nov 2025 · cyberlynk.in · its alternatives →
16
FRAI▲23
Framework of Responsible Artificial Intelligence
Nov 2025 · frai.cc · its alternatives →
17
WaConnect▲66
AI based WhatsApp business marketing & automation tool
2023 · waconnect.co · its alternatives →
18
ngx_waf▲3
Handy, High performance Nginx firewall module.
2021 · github.com · its alternatives →
19SA
Shibuya – A High-Performance WAF in Rust with eBPF and ML Engine▲22
Hi HN, I’ve been working on Shibuya, a next-generation Web Application Firewall (WAF) built from the ground up in Rust. I wanted to build a WAF that didn't just rely on legacy regex signatures but could understand intent and perform at line-rate using modern kernel features. What makes Shibuya different: Multi-Layer Pipeline: It integrates a high-performance proxy (built on Pingora) with rate limiting, bot detection, and threat intelligence. eBPF Kernel Filtering: For volumetric attacks, Shibuya can drop malicious packets at the kernel level using XDP before they consume userspace resources.…
Feb 2026 · ghostklan.com · its alternatives →
20
Website Defender▲1
A lightweight WAF with a hacker style
Feb 2026 · defender.flmelody.org · its alternatives →
21
Web Agent Protocol (WAP)▲9
Record and replay user interactions in the browser
2025 · github.com · its alternatives →
22
WGE▲5
A high-performance web application firewall (WAF) library based on C++ - stone-rhino/wge
Nov 2025 · github.com · its alternatives →
23WD
Wafxr – dynamic sound FX via WebAudio▲27
2020 · andyhall.github.io · its alternatives →
24
Backport▲1
Open-source API gateway with built-in WAF — no code changes
Apr 2026 · backport.in · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →