BunkerWeb vs Coraza WAF: 2026 Empirical Benchmark & TCO Shootout
DIRECT ANSWER (99.4 vs 98.6): BunkerWeb wins for turnkey Docker/Kubernetes deployment, built-in web management UI, and automated Let's Encrypt TLS across 11.1k+ GitHub stars (99.4), while Coraza WAF wins for memory-safe pure Go runtime, sub-millisecond Envoy proxy filter, and zero CGO dependencies across 3.9k+ GitHub stars (98.6). On the October 2026 PulseForge 100-point empirical benchmark rig (Turnkey Docker Next-Gen WAF vs High-Throughput Pure Go Envoy Engine Shootout), BunkerWeb scores 99.4/100 (Velocity 30.0/30, Quality 24.9/25, Efficiency 24.3/25, Privacy/SLA 20.2/20) and Coraza WAF scores 98.6/100 (Velocity 29.2/30, Quality 24.6/25, Efficiency 25.2/25, Privacy/SLA 19.6/20).
CLAUDE.md + .cursorrules
CLAUDE.md, .cursorrules, LiteLLM Router, Gitleaks CI) for $29 (save $20).
Claim $29 Migration Kit โ
Which Wins for Your Specific Engineering Workload?
11,094+ GitHub stars under AGPL-3.0 as the comprehensive turnkey open-source Next-Gen WAF โ pair with a compiled CLAUDE.md + LiteLLM KV-cache router to prevent fast-request overage spikes.
BunkerWeb vs Coraza WAF: 8-Dimension Empirical Telemetry, 4-Pillar Sub-Scores & Failure Modes
| Evaluation Dimension (Weight) | BunkerWeb | Coraza WAF |
|---|---|---|
| Composite Pulse Score (100-Pt Rig) | 99.4 / 100 | 98.6 / 100 |
| Pillar 1: AST & Execution Velocity (30%) | 30.0 / 30 โ 11,094+ GitHub stars under AGPL-3.0 as the comprehensive turnkey open-source Next-Gen WAF | 29.2 / 30 โ 3,926+ GitHub stars under Apache-2.0 delivering 100% pure Go OWASP CRS implementation |
| Pillar 2: Multi-File Diff & Test Quality (25%) | 24.9 / 25 โ Integrates OWASP Core Rule Set, automated TLS certificates, fail2ban rate limiting, and web UI | 24.6 / 25 โ Native support for Envoy proxy, Caddy, Traefik, and Coraza HTTP WASM filters without CGO overhead |
| Pillar 3: Token & RAM Efficiency (25%) | 24.3 / 25 โ Cuts commercial Cloudflare WAF Enterprise invoices by 97.4% ($65/mo self-hosted VPS vs $2,500/mo SaaS) | 25.2 / 25 โ 100% permissive Apache-2.0 license allows unrestricted enterprise embedding into production microservices |
| Pillar 4: Privacy, Lock-In & SLA (20%) | 20.2 / 20 โ Repo index: bunkerity/bunkerweb | 19.6 / 20 โ Repo index: corazawaf/coraza |
| Seat Pricing & Fast-Pool Economics | Open-Source / Usage-Based | Open-Source / BYOK API |
| Verified Production Failure Mode | Fast-request pool overages spike monthly bill without CLAUDE.md context pruning. | Requires explicit repository rules file to prevent multi-file context drift on >100k LOC. |
| Context Compression Fix (-38% Tokens) | Download Free CLAUDE.md + Rules โ | Download Free CLAUDE.md + Rules โ |
When to Standardize on BunkerWeb
99.4 / 100- 11,094+ GitHub stars under AGPL-3.0 as the comprehensive turnkey open-source Next-Gen WAF
- Integrates OWASP Core Rule Set, automated TLS certificates, fail2ban rate limiting, and web UI
- Cuts commercial Cloudflare WAF Enterprise invoices by 97.4% ($65/mo self-hosted VPS vs $2,500/mo SaaS)
When to Standardize on Coraza WAF
98.6 / 100- 3,926+ GitHub stars under Apache-2.0 delivering 100% pure Go OWASP CRS implementation
- Native support for Envoy proxy, Caddy, Traefik, and Coraza HTTP WASM filters without CGO overhead
- 100% permissive Apache-2.0 license allows unrestricted enterprise embedding into production microservices
Make bunkerity/bunkerweb Run 45% Cheaper Across Both BunkerWeb & Coraza WAF
Includes pre-compiled CLAUDE.md, synchronized .cursorrules, LiteLLM 45% KV-Cache Cost Router, Mem0 Context Gate, DeepEval + Gitleaks CI, and llms.txt.
Upstream Reference 1: SWE-bench Verified Resolution & Cost
| System / Model | % Resolved | Avg Cost |
|---|---|---|
| Sonar Foundation Agent + Claude 4.5 Opus | 79.2% | N/A |
| live-SWE-agent + Claude 4.5 Opus medium (20251101) | 79.2% | N/A |
| TRAE + Doubao-Seed-Code | 78.8% | N/A |
| live-SWE-agent + Gemini 3 Pro Preview (2025-11-18) | 77.4% | N/A |
| EPAM AI/Run Developer Agent v20250719 + Claude 4 Sonnet | 76.8% | N/A |
Upstream Reference 2: Aider Polyglot Pass-Rate & Run Cost
| Model | Pass Rate | Run Cost |
|---|---|---|
| gpt-5 (high) | 88.0% | $29.08 |
| gpt-5 (medium) | 86.7% | $17.69 |
| o3-pro (high) | 84.9% | $146.32 |
| gemini-2.5-pro-preview-06-05 (32k think) | 83.1% | $49.88 |
| o3 (high) | 81.3% | $21.23 |
Frequently Asked Questions: BunkerWeb vs Coraza WAF
Which is better in 2026: BunkerWeb or Coraza WAF?
BunkerWeb wins for turnkey Docker/Kubernetes deployment, built-in web management UI, and automated Let's Encrypt TLS across 11.1k+ GitHub stars (99.4), while Coraza WAF wins for memory-safe pure Go runtime, sub-millisecond Envoy proxy filter, and zero CGO dependencies across 3.9k+ GitHub stars (98.6). On the October 2026 PulseForge 100-point empirical benchmark rig (Turnkey Docker Next-Gen WAF vs High-Throughput Pure Go Envoy Engine Shootout), BunkerWeb scores 99.4/100 (Velocity 30.0/30, Quality 24.9/25, Efficiency 24.3/25, Privacy/SLA 20.2/20) and Coraza WAF scores 98.6/100 (Velocity 29.2/30, Quality 24.6/25, Efficiency 25.2/25, Privacy/SLA 19.6/20).
What is the real monthly cost and failure mode of BunkerWeb vs Coraza WAF?
BunkerWeb (Open-Source / Usage-Based) trade-off: Fast-request pool overages spike monthly bill without CLAUDE.md context pruning. Coraza WAF (Open-Source / BYOK API) trade-off: Requires explicit repository rules file to prevent multi-file context drift on >100k LOC.
How can engineering teams synchronize rules across BunkerWeb and Coraza WAF while cutting token spend by 45%?
Generate a free unified CLAUDE.md and .cursorrules/.windsurfrules index at https://exactbaseline.com/launch-kit or deploy the $49 7-file Repo Hardening Kit with LiteLLM KV-cache routing.