Seeking Recommendations: Which AI Models/Chatbots do you use daily for Software Development?

Hi everyone,

I recently started a role as a Software Trainee/Intern, and I’m finding it a bit challenging to keep up with the workflow and deadlines. To be honest, I feel my current technical skills are a bit behind, and I’m struggling to deliver tasks on time, which is causing some friction with my team.

I want to leverage AI to help me work more efficiently and learn faster on the job. I’ve been using ChatGPT, but I often find that the responses aren’t specific or accurate enough for the complex coding tasks I’m facing.

I would love to know:

  • Which AI models or free chatbots do you use daily in your professional dev workflow?

  • Are there specific tools or websites that are better for debugging or writing boilerplate code than standard ChatGPT?

  • Any tips on how to prompt these models to get production-ready code?

My goal is to meet my deadlines and reduce the pressure from my seniors while I work on improving my core skills. Any suggestions for free or freemium tools would be a huge help!

Thanks in advance!

Very good ask……I am also interested in quality response to this post as i am a developer from a 3rd world country and i do not have the finance for expensive AI tools.

I have used Cursor its contextual remembrance is good and also my recommendation.

Github Copilot hmm its good not bad but you have to do very detailed prompting in order him to actually grasp what ment in comparison to the cursor.
thats pretty much it.

i once build a web app along with backend support all vibe coded but the MiniMax man he did great job including with the testing and fixing on its own.

Also for free try Antigravity its free untill the limit reached

Per my experience with AI chatbots, most of the bottlenecks is the prompt fed to it. I personally use claude, and I can say it is really time saving especially if you know your prompts. Used it for a complete website with both user and admin panel, (the free tier) gave me full source code, all I did was edit with company name and details with some personal touches which were very tine changes.. I only had to finish up the backend myself with database connections. You can try it out

I use Antigravity (free tiers on models like Claude Opus and Gemini) & Windsurf (25 credits per month) with 5+ Google accounts, and whenever I hit rate limits, I switch to another. it’s free to use as long as you have many Google accounts to sign in to.

When you max out your monthly free 25 credits in Windsurf, you can keep using their fastest model, SWE 1.5, which generates code faster than your eyes can read. :laughing:

Cheatcode: There are some tasks that these models (Gemini and Claude Opus/Sonnet) couldn’t get accomplished while vibe coding, so I also installed the KiloCode extension and used the Minimax M2.1 FREE model to continue as well.

I’m still exploring VS Code Copilot free tier and haven’t used it much recently.

OpenCode | The open source AI coding agent

Not as feature rich as Antigravity, but if you are looking for free, don’t complain.

ChatGPT feels generic because it’s blind — it can’t see your files, your repo, or the error in your terminal. The fix: wire a free AI into your editor so it reads your actual code. Same brain, real answers, $0/mo.

free key ─▶ editor plugin ─▶ AI reads YOUR code (not code-in-general)


Tap what you need :backhand_index_pointing_down:

🔑 the fuel they sell you for $20/mo — grab it free

An API key = a password that lets an app use the AI. Grab one free, paste into any tool below.

:light_bulb: Stack 2–3 keys. Separate limits each → you basically never run dry.

🧩 turn that key into a Copilot (BYOK = bring your own key)

These read your open files, not just your paste:

  • Continue — VS Code / JetBrains, autocomplete + chat. easiest start.
  • Cline — runs commands, edits files, fixes its own errors
  • Aider — terminal, multi-file edits, auto git commits

No-key mood? zero-setup free: Copilot Free · Gemini Code Assist · CodeGeeX (free forever) · Trae

🎯 why answers come out vague — and the 6-line fix

Give it a role, wrap code in ``` , make it explain before fixing. Steal this:

You are a senior [language] engineer.
Function: [code]   Error: [error]
Expected [x], got [y].
Root cause first, then the minimal fix, then what I misunderstood.

That last line = it fixes the bug and teaches you. Want to get sharp fast? Free 9-chapter prompt course.

🪤 catch your own bugs before a senior spots them

Run before you push — the flag comes from a bot, quietly, not a teammate in the standup:

  • CodeRabbit — free VS Code extension, reviews locally pre-push
  • Qodo PR-Agent — open-source; also writes the tests you forgot
  • SonarLint — underlines bugs as you type
📚 level up on the clock (no idea what stack? start here)
🔒 the move that keeps you employed

Free tiers often train on whatever you feed them — pasting company code can break policy. Two clean fixes:

  • ask your lead if tool X is allowed (reads as careful, not clueless)
  • keep it on your machine: Continue + Ollama or Tabby — code never leaves your laptop
💣 where this quietly saves your ass
  • New ticket in a language you barely know → editor AI reads the repo’s style, you match it same day.
  • 200 lines of boilerplate CRUD → Aider writes it across files while you grab coffee.
  • PR test coverage is red → Qodo generates the missing tests, green before review opens.
  • 3pm bug you can’t crack → in-editor AI + the error + the file = root cause, not a 40-tab Google spiral.
  • Air-gapped repo, nothing allowed in the cloud → local Ollama stack, full assistant, zero data leaves.

The whole stack: free key → editor → prompt right → bot catches bugs → you learn while shipping. Nothing paid, nothing leaks.

You were never behind on skill. You were behind on setup — and setup is free.

:memo: This answer is now a polished version, improved by the Core-Community with AI.