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High latency issues with ngrok and Supabase edge functions

Severity: SevereOpportunity: 4/5Developer ToolsSaaS

The Problem

Multiple users are experiencing significant latency issues with ngrok and Supabase edge functions, leading to frustrating delays in their development workflows. Users report latency spikes from 200ms to over 800ms, with some experiencing timeouts that severely impact their projects. Current solutions like ngrok and Supabase are failing to provide the reliability and speed that developers need, causing them to seek alternatives.

Market Context

This pain point aligns with the growing demand for faster and more reliable developer tools, particularly as remote work and cloud-based solutions become more prevalent. The shift towards low-latency applications and real-time interactions makes this issue critical for developers relying on these services.

Sources (3)

Reddit / r/Supabase11 points
Insane latency spike for last 2+ hours with edge functions frequently timing out

"I was frustrated with ngrok's latency and session limits."

by Immediate-Mobile-369

Reddit / r/Supabase4 points
latency is too high in supabase today

"Seeing very high latency in Supabase edge function... now it is 800ms+."

by Mojo-Builder

Hacker News1 points
[comment on Show HN] Show HN: Tunn – open-source ngrok alternative built on QUIC, 4x faster

Hey HN, I built Tunn because I was frustrated with ngrok's latency and session limits. It uses QUIC protocol instead of TCP, which gives ~4x lower latency with keep-alive connections (135ms avg vs 663

by Rocked0205

Keywords

latencyngrokSupabaseedge functionstunneling

Similar Pain Points

Market Opportunity

Estimated SAM

$45M-$276M/yr

Growing
SegmentUsers$/moAnnual
Freelance developers using ngrok100K-300K$10-$20$12M-$72M
Small teams using Supabase50K-150K$15-$30$9M-$54M
Edge computing developers200K-500K$10-$25$24M-$150M

Based on the estimated number of freelance developers and small teams using ngrok and Supabase, applying a conservative penetration rate of 5-10% for those experiencing latency issues.

Comparable Products

ngrok($20M+)Supabase($10-20M)Tunn

What You Could Build

QuickTunnel

Side Project

A low-latency tunneling solution using QUIC protocol.

Why Now

With increasing reliance on real-time applications, developers need faster tunneling solutions to enhance productivity.

How It's Different

Unlike ngrok, QuickTunnel leverages QUIC for significantly lower latency and supports multiple protocols including UDP.

RustQUICDocker

EdgeSpeed

Full-Time Build

Optimize edge function performance with real-time monitoring.

Why Now

As more developers migrate to edge computing, ensuring low latency is essential for user satisfaction and application performance.

How It's Different

EdgeSpeed focuses on monitoring and optimizing edge function performance, addressing latency issues directly, unlike Supabase's current offerings.

Node.jsGraphQLRedis

LatencyLogger

Weekend Build

A tool to log and analyze latency spikes in real-time applications.

Why Now

With the rise of cloud services, understanding and mitigating latency is crucial for developers to maintain performance.

How It's Different

LatencyLogger provides detailed insights into latency issues, unlike existing tools that lack real-time analytics for edge functions.

PythonFlaskGrafana