Software Engineering Tools

Charlie Labs gives engineering teams always-on AI daemons that keep work moving after coding agents create it. Define recurring roles in your repo, then let Daemons monitor PRs, issues, CI, docs, and Sentry errors over time. Instead of waiting for another human prompt, Daemons leave reviewable updates where your team already works: GitHub, Linear, Slack, and Sentry.

Run more agents. Merge more code. Kepler is GitKraken’s agentic development environment (ADE). It gives you full clarity and control to run parallel agents at scale: plan work, write code, and review what ships, all from one surface.

Revyl gives mobile teams full observability into how their app actually behaves on live cloud devices. Step-level execution traces, performance data (CPU, memory, FPS), a complete network waterfall, and state and file-system diffing across every run. Atlas auto-maps every screen and flow in your app, and revyl dev brings hot reload and device control into your dev loop.

GitHits gives coding agents access to the open-source code your app depends on. Get real implementation examples, dependency source navigation, package inspection and documentation. Agents can grep and read your codebase. They can't grep and read the open-source code your app depends on. That's where they start guessing, retrying, and looping. GitHits builds a version-aware index on demand. Agents can search, navigate, and inspect the code behind their dependencies. CLI: npx githits@latest init

Run state-of-the-art open-source models (GLM 5.1, Kimi K2.7 Code, MiniMax M2.7, and more) in Claude Code at up to 4× the speed (up to 200 tok/s) for a flat $29/month. Set up in minutes, no code changes.

Termique is a free SSH manager and terminal client for macOS, Windows, and Linux. AI-assisted commands, SFTP, AES-GCM encrypted credentials, and host groups all in one app.

Cloudback runs automated, snapshot-based backups for Linear workspaces, GitHub, GitLab, and Azure DevOps. Linear capture covers 23 data categories: issues, projects, cycles, documents, comments, attachments, embedded files, and the workspace structure itself. Restore in dependency order from any backup, into a new target workspace. AES-256 with optional customer-managed keys (RSA Lockbox). SOC 2 Type II compliant. 1.7k+ customers, 14k+ repositories, 4M+ backups.

Cloudback runs automated, snapshot-based backups for Linear workspaces, GitHub, GitLab, and Azure DevOps. Linear capture covers 23 data categories: issues, projects, cycles, documents, comments, attachments, embedded files, and the workspace structure itself. Restore in dependency order from any backup, into a new target workspace. AES-256 with optional customer-managed keys (RSA Lockbox). SOC 2 Type II compliant. 1.7k+ customers, 14k+ repositories, 4M+ backups.

Over 1,700 pre-installed operating systems spanning 1948 to today, in a single Linux VM. Bundled QEMU, VirtualBox, and UTM. One-click launchers for Windows and Linux.

AppWizzy gives you a private VM with Codex installed where you build, run, and host production web apps by chatting with AI. Your code is yours, the workspace persists, and the app lives in the same environment where it was created. Pay only for AI usage, hosting days, and optional templates

Every edit the agent proposes arrives with a built-in explanation and its own chat. Ask why, what it touches, or tell it to redo it. None of it derails the main agent.

Manage fleets of local and cloud agents from one surface. Plan, delegate, review, and ship without leaving your editor.

Run background coding agents from anywhere. Spawn Claude Code or Codex in a VM with code and tooling ready to go. Hand off tasks from Slack, Linear, or GitHub Replicas runs Claude Code, Codex, or any coding agent in the cloud. Agents run in isolated VMs with real dev environments, and you can bring your own subscriptions and API keys. Trigger tasks from Slack, Linear, or GitHub and come back to a PR ready to review.

Superlog is an open-source autonomous observability tool. It installs itself and fixes the bugs it finds. With a single prompt, it instruments your repository with OpenTelemetry and keeps it up-to-date. When something breaks, it groups noisy issues into a single incident and posts one mergeable PR in Slack. Unlike Datadog or Sentry, there's no setup, no alert fatigue, and no manual fixing. Your telemetry stays vendor-neutral, so you keep full control of your data.

Introducing Linear Diffs to make reviewing code a fast and fluid experience native to Linear. You can now review diffs from any issue with a PR, iterate on further changes with agents, and ship code from Linear. All reviews in Linear sync back to GitHub, so the current state of review work is always clear. Linear Diffs is available now on all plans.

Sina Rajaeeian — Software Engineer and ML engineer. Building across AI/ML, web & mobile, and quantitative finance.

Revolte is for engineering teams to turn intent into production-ready software faster, safer, and with more control. Its agents plan changes, generate code, run quality and security checks, create PRs, support deployment, monitor runtime behavior, and surface risks early. Engineers approve the important decisions. Revolte handles the delivery heavy lifting. Built for higher delivery throughput across SDLC, stronger governance, and more value shipped per engineer.

Your Claude Code session shouldn't die when Anthropic goes down or your plan runs out. Edgee Fallback Models keeps coding assistants running by routing to alternative models like Kimi K2.6, Gemma, GLM, or Qwen when Claude is unavailable, rate-limited, or just too expensive. Or one-click fallback to your own Bedrock, Vertex, or Azure account. Same Claude Code, different backend, zero code changes. Built for teams that can't afford to stop shipping.

GPUs are built for training, not inference. General Compute is an inference cloud running on ASICs — purpose-built alternatives to Nvidia silicon designed specifically for inference. We deliver 5x faster responses and higher per-user throughput for latency-sensitive workloads like coding and voice agents. Our OpenAI-compatible API means you swap your base URL, keep your existing workflows, and run real-time AI on infrastructure built for the job.

Mobile devs waste hours building branches locally just to test a PR. Tophat pulls any CI artifact and installs it on simulators or physical devices. For iOS and Android engineers.

imgproxy is a fast and secure standalone server for resizing, processing, and converting images. The guiding principles behind imgproxy are speed, security, and simplicity. It is well equipped to handle huge volumes of image-processing requests with ease. imgproxy is a drop-in replacement for all the image-processing code in your web application. With imgproxy, you don’t need to repeatedly re-prepare images to fit your design every time it changes, as imgproxy does this on demand.