Alternatives

Products that do what Add tool calling to any LLM does

1. 1IL
   Integrate LLM in Your Shell▲7

   2025 · github.com

2. 2AL
   A library to add a command promp (and telnet) to your programs▲82

   2020 · github.com

3. 3AT
   A tool to properly observe your LLM's context window▲8

   Oct 2025 · blog.nilenso.com

4. 4PS
   PromptQL – Solving Context Size and Accuracy Issues in LLM Tool Calling▲6

   2024 · promptql.hasura.io

5. 5AO
   An open-source app to easily interact with your LLM▲5

   2024 · orac-interface.vercel.app

6. 6
   Prompt Anything▲32

   Your best prompts built for you. Using the best LLM.

   Feb 2026

7. 7AS
   A static scanner for LLM app code▲6

   2025 · github.com

8. 8LF
   LLM Function Calling Library to Interact with File, Shell, Git and Code▲5

   Hey HN, I built SWE-Kit, LLM toolkit (Function callable tools) which makes building agents specialised in coding like Devin very easy. I noticed a typical pattern while building local agents: creating & perfecting LLM tools to interact with system or codebase was the repeated and time-consuming. We created a layer that simplifies building agents that can interact with code, file system, git, shell and allows you to quickly solve for a wide variety of coding agent use cases. Aren’t there open coding agents already? Well, yes, but most folks would want to solve their specific use case like a…

   2024 · swekit.dev

9. 9IM
   I made an interactive LLM Tools guide▲7

   So hard to keep up with tooling and MLOps - I put it all in one place and got some tips from an experienced friend on what to use.

   2025 · readyforagents.com

10. 10LP
    LLM prompt template to build backend APIs faster▲7

    2025 · codehooks.io

11. 11EC
    Ergonomically call LLM in bulk from CLI▲7

    Hi! I've found myself repeatedly writing little scripts to do bulk calls to LLMs for various tasks. For example, run some analysis on a large list of records. There are a few "gotchas" to doing this. For example, some service providers have rate limits, and some models will not reliably return JSON (if you're asking for it). So, I've written a command for this. What I've tried to do here is let the user break up prompts and configuration as they see fit. For example, you can have a prompt file which includes the API key, rate limit, settings, etc. all together, or break these up into…

    2025 · github.com

12. 12AS
    Aider-script – create and run reusable LLM prompt templates▲5

    2025 · github.com

13. 13AA
    Add AI code interpreter to any LLM via SDK▲6

    2024 · github.com

14. 14RL
    Run LLM generated scripts in CLI.▲5

    2023 · verbomate.com

15. 15SF
    SDK for building custom code interpreters for any LLM▲5

    2024 · github.com

16. 16BF
    Backend for LLM coding copilots▲5

    2023 · e2b.dev

17. 17LC
    LLM CLI tool now supports self-hosted language models via plugins▲6

    2023 · simonwillison.net

18. 18RL
    Running LLM As Chatbot in your cloud with a single command▲5

    2023 · github.com

19. 19LC
    LLM Code Interpreter▲6

    2023 · github.com

20. 20PL
    PromptFlow – Low-Code GUI Tool to Chain LLM Prompts with Flowcharts▲7

    2023 · github.com

21. 21FL
    First LLM web app that applies code changes directly to your filesytem▲8

    2025 · firstrowchat.com

22. 22AA
    ATO – a GUI to see and fix what your LLM agents configured▲6

    Mar 2026 · github.com

23. 23TL
    `tc` like `wc` but for LLM tokens▲8

    Little tool that I made to understand how (un)reasonable my prompts are.

    Jan 2026 · github.com

24. 24AA
    Axe – A CLI for running single-purpose LLM agents▲6

    Mar 2026 · github.com

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