goreplay.org
GoReplay - Capture and Replay Production HTTP Traffi
This is 1 of 146 launches in retro game ports and web gaming — see how it stacks up on momentum and crowding →
13 other launches read as similar to this one →
Details
- External ID
- 1241167
- Source
- PH
- Company
- —
- Product
- goreplay.org
- Website domain
- producthunt.com
- Launched
- Sept. 7, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.3074990646213053
- Tags
- Productivity
- Fetched at
- Sept. 7, 2026, 8:52 p.m.
- Updated at
- Sept. 7, 2026, 8:52 p.m.
Description
Open-source tool to capture live HTTP on a server an replay it against staging for shadow tests, load tets, and debugging. No sidecar, no app changes.
Enrichment
- Theme
- retro game ports and web gaming
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- capture and replay production http traffic
- Manually corrected
- False
Could you build this?
No GoReplay operates at the network packet capture level using libpcap/raw sockets to inspect and duplicate production TCP/HTTP traffic with zero performance overhead, requiring deep systems and network engineering.
What it would actually take: Requires low-level Go or C using libpcap or eBPF/AF_PACKET sockets to sniff network interface packets non-intrusively. It must handle TCP stream reassembly, HTTP packet reconstruction, rate limiting, and accurate timing playback against target servers while surviving high network throughput. Deep knowledge of Linux networking internals, memory management, and TCP state machines is essential.
Competitors
Other products that read as similar to this one — 13 launches clear the similarity bar, closest 8 shown.
Attention rank: #6 of 14 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 303 days after the earliest competitor.
- Linkplay · ph · 2026-09-06 · 1 upvotes · similarity 0.41
- Deadwire-HTTPD A triple-threaded x86-64 assembly static server · hn · 2026-07-17 · 5 upvotes · similarity 0.36
- Slurp · ph · 2026-09-18 · 55 upvotes · similarity 0.35
- Tayf — Music Visualizer · ph · 2026-09-25 · 2 upvotes · similarity 0.35
- TeraWatch · ph · 2026-09-21 · 1 upvotes · similarity 0.35
- Scale Test - Infrastructure load · ph · 2026-09-30 · 1 upvotes · similarity 0.32
- Record10 · ph · 2026-09-19 · 1 upvotes · similarity 0.32
- godot-lunastream · github · 2026-09-25 · 22 upvotes · similarity 0.31
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.