Hacker News with Generative AI: Developer Tools

A Language Server for Postgres (github.com/supabase-community)
A collection of language tools and a Language Server Protocol (LSP) implementation for Postgres, focusing on developer experience and reliable SQL tooling.
Postgres, Databases, Language Servers, Developer Tools
94 points by tbatchelli 23 hours ago | 17 comments
Aider: AI pair programming in your terminal (aider.chat)
Aider lets you pair program with LLMs, to edit code in your local git repository. Start a new project or work with an existing code base. Aider works best with Claude 3.5 Sonnet, DeepSeek R1 & Chat V3, OpenAI o1, o3-mini & GPT-4o. Aider can connect to almost any LLM, including local models.
AI, Programming, Developer Tools
20 points by vishesh92 6 days ago | 3 comments
PgAssistant: OSS tool to help devs understand and optimize PG performance (github.com/nexsol-technologies)
PgAssistant is an open-source tool designed to help developers understand and optimize their PostgreSQL database performance.
PostgreSQL, Open Source, Database Optimization, Developer Tools, Performance Optimization
252 points by justinclift 8 days ago | 54 comments
Memory profilers, call graphs, exception reports, and telemetry (nuanced.dev)
To meaningfully solve problems, developers aggregate context from several disparate sources that live both within and outside code. This context is often scattered across a daunting array of tools that developers navigate daily: from the AWS Console's labyrinth of services to Kubernetes' multi-layered configs, Datadog's dense metric displays to distributed traces spanning dozens of services. Each tool demands its own expertise, creating constant context-switching that interrupts flow and drains productivity [1].
Debugging, Developer Tools, Software Development, Productivity
65 points by sebg 13 days ago | 3 comments
Ask HN: Would you pay for 100x faster TypeScript type checker? (ycombinator.com)
As the title says, would the benefit of having a let's say ~100x faster TypeScript type checking be so great that you'd pay for it? If so, how much?
Programming, TypeScript, Software Development, Developer Tools
12 points by marcjschmidt 20 days ago | 18 comments
Create-react-app is a zombie application (clientserver.dev)
create-react-app hasn't been in the official documentation for over a year, but that doesn't stop a constant flood of new developers from trying to use it.
React, Web Development, Developer Tools, Software, Best Practices
3 points by thunderbong 28 days ago | 0 comments
Show HN: Helicone (YC W23) – OSS LLM Observability and Development Platform (github.com/Helicone)
Helicone is the all-in-one, open-source LLM developer platform
Open Source, Developer Tools, YC, AI
29 points by justintorre75 28 days ago | 7 comments
Render Raises $80M Series C (render.com)
Today marks two significant milestones in Render's journey: we’ve surpassed 2 million developers on the platform and added $80M in Series C financing, bringing our total funding to $157M.
Startup Funding, Cloud Computing, Developer Tools
10 points by Olshansky 30 days ago | 1 comments
Show HN: Crawlspace – A centralized web crawling platform built on Cloudflare (crawlspace.dev)
Crawlspace is a centralized platform for developers to build and deploy web crawlers. Gather fresh data for your apps and agents while contributing to a platform-wide cache for crawler traffic.
Web Crawling, Cloud Computing, Developer Tools, Software
9 points by andrethegiant 30 days ago | 1 comments
Oh Shit, Git? (ohshitgit.com)
Git is hard: screwing up is easy, and figuring out how to fix your mistakes is fucking impossible.
Git, Programming, Developer Tools, Mistakes
464 points by Anon84 35 days ago | 264 comments
Redefining Our SDKs Developer Experience (apideck.com)
At Apideck, we are passionate about delivering the best tools to help developers build integrations effortlessly. Today, we’re thrilled to announce the release of our new generation of Apideck Unify SDKs, now powered by Speakeasy. These SDKs mark a significant leap forward in developer experience, reliability, and ease of use.
Software Development, APIs, Developer Tools
11 points by gertjandewilde 35 days ago | 1 comments
Open source all the way down: Upgrading our developer documentation (cloudflare.com)
At Cloudflare, we treat developer content like a product, where we take the user and their feedback into consideration. We are constantly iterating, testing, analyzing, and refining content. Inspired by agile practices, treating developer content like an open source product means we approach our documentation the same way an open source software project is created and maintained.
Open Source, Developer Tools, Documentation, Software Development
4 points by emschwartz 43 days ago | 0 comments
Show HN: wonderful.dev – social platform for programmers (wonderful.dev)
Showcase Your Skills with Credibility
Programming, Social Media, Developer Tools
14 points by welder 45 days ago | 8 comments
Building a Self-Hostable Product (fusionauth.io)
In this article, you’ll learn about the architecture, business model, and software design choices necessary to create a self-hostable developer tool.
Software Design, Self-Hosting, Developer Tools, Business Models, Architecture
24 points by mooreds 55 days ago | 7 comments
Show HN: AuthorTrail – Browse files you've touched in a Git repo (github.com/sarimabbas)
AuthorTrail helps you explore your Git repository's history by author. Find and browse files you've contributed to, with quick access to view and edit them.
Git, Software, Developer Tools, Version Control
23 points by campfireshuffle 60 days ago | 0 comments
Launch HN: Langfuse (YC W23) – OSS Tracing and Workflows to Improve LLM Apps (github.com/langfuse)
Langfuse uses Github Discussions for Support and Feature Requests.
Open Source, Artificial Intelligence, Developer Tools, YC Companies
215 points by mdeichmann 65 days ago | 61 comments
Develop with the Android XR SDK (android.com)
The Android XR SDK is now available in Developer Preview. We want your feedback! Visit our support page to reach out.
Android, XR, SDK, Developer Tools
6 points by srameshc 70 days ago | 0 comments
Introducing Mailroom: An open-source internal notification framework (seatgeek.com)
We’re excited to introduce our latest open-source project: Mailroom! It’s a flexible and extensible framework designed to simplify the creation, routing, and delivery of developer notifications based on events from platform systems (like Argo CD, GitHub/GitLab, etc.) In this post, we’ll share how Mailroom helps to streamline developer workflows by delivering concise, timely, and actionable notifications.
Open Source, Notifications, Developer Tools, Software, Workflow
42 points by colinodell 73 days ago | 9 comments
Show HN: I Made a Ultra-Low Latency IP Geolocation API in Go (ipflare.io)
Integrate our developer-friendly IP lookup API for precise location data and 99.9% uptime reliability.
Go, IP Geolocation, APIs, Networking, Developer Tools
15 points by Lukem121 84 days ago | 4 comments
Why am I writing a JavaScript toolchain in Zig? (injuly.in)
Few things keep me up at night more than the untapped potential in current developer tooling.
Programming, JavaScript, Zig, Developer Tools
71 points by signa11 89 days ago | 95 comments
Building Databases over a Weekend (denormalized.io)
In this post we take you on a walkthrough on how you can use DataFusion to build your own developer experience for databases.
Databases, Developer Tools, DataFusion
108 points by ambrood 92 days ago | 13 comments
Platforms Need New Building Blocks (junctionlabs.io)
Junction Labs’ mission is to empower platform builders with a service to service networking platform that bridges the developer-operator divide.
Platform Development, Developer Tools, Cloud Computing, Networking, DevOps
11 points by prospero 99 days ago | 0 comments
Spin 3.0 – open-source tooling for building and running WASM apps (fermyon.com)
The Spin community is proud to introduce Spin 3.0 — the latest major release of Spin, the open source developer tool for building, distributing, and running serverless WebAssembly (or Wasm) applications everywhere.
Open Source, WebAssembly (WASM), Serverless, Developer Tools
175 points by triplechill 100 days ago | 41 comments
The Future of Programming: Copilots vs. Agents (Part I) (eastwind.substack.com)
With the the launch of Github Spark and multi-model support in late October, Microsoft has fired another salvo at AI code-generation startups, bringing the competition for developer mindshare to a new level of intensity.
Programming, Artificial Intelligence, Open Source, Developer Tools, Competition
25 points by thunderbong 100 days ago | 1 comments
Show HN: Lead.dev – The Startup Competition for Devs (lead.dev)
Compete on the MRR leaderboard, get feedback, find new users and grow your startup. Claim your unique lead.dev/profile and compete on the leaderboard.
Startup Competitions, Software Development, Developer Tools
15 points by lbaixdotcom 101 days ago | 7 comments
Delta: A syntax-highlighting pager for Git, diff, grep, and blame output (github.com/dandavison)
A syntax-highlighting pager for git, diff, and grep output
Git, Developer Tools, Syntax Highlighting
642 points by nateb2022 104 days ago | 92 comments
Ask HN: How do you see GitHub Spark, threat to developer community or a helper? (ycombinator.com)
Just saw the GitHub Universe 2024 and the highlight was GitHub spar which have ability to create micro apps in minutes without any prior knowledge of coding.
GitHub, Developer Tools, Software Development, AI
5 points by devsoul 105 days ago | 4 comments
My Experience in Testing JetBrains' IDEs (chriswiegman.com)
After a week of using JetBrains IDEs for all of my code I’ve decided to stay with Visual Studio Code.
Software, IDEs, Developer Tools, Programming, Comparison
5 points by luu 109 days ago | 1 comments
ToolGit: A collection of scripts that extend Git with various sub-commands (github.com/ahmetsait)
ToolGit is a collection of scripts that extend Git with various sub-commands to make life easier.
Git, Developer Tools, Open Source
111 points by ahmetsait 109 days ago | 56 comments
Show HN: Mail2github – commit something to GitHub via email (github.com/ulrischa)
Send email and create files in Github with content from the mail.
GitHub, Email, Developer Tools
20 points by ulrischa 112 days ago | 13 comments