AI · alternatives · 2026

24 alternatives to ReliableGPT run 200 GPT-4 requests in parallel

reliableGPT handles GPT-4 429 rate limit errors it optimally allocate jobs for incoming requests to maximize usage of Requests/min and Token/min limits

ReliableGPT manages parallel GPT-4 requests by handling rate limit errors and optimally allocating incoming jobs to maximize usage of both requests-per-minute and tokens-per-minute limits. It allows users to run up to… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ReliableGPT run 200 GPT-4 requests in parallel launched in 2023; newer entries below may have overtaken it.

1. 1
   1000+ GPT-4 Prompts▲514

   Use GPT-4 to save 100s of hours of manual work

   2023 · shushantlakhyani.gumroad.com · its alternatives →

2. 2
   LightspeedGPT▲96

   Multithreading for OpenAI calls with robust error handling

   2023 · github.com · its alternatives →

3. 3
   LocalGPT – A local-first AI assistant in Rust with persistent memory▲331

   I built LocalGPT over 4 nights as a Rust reimagining of the OpenClaw assistant pattern (markdown-based persistent memory, autonomous heartbeat tasks, skills system). It compiles to a single ~27MB binary — no Node.js, Docker, or Python required. Key features: - Persistent memory via markdown files (MEMORY, HEARTBEAT, SOUL markdown files) — compatible with OpenClaw's format - Full-text search (SQLite FTS5) + semantic search (local embeddings, no API key needed) - Autonomous heartbeat runner that checks tasks on a configurable interval - CLI + web interface + desktop GUI - Multi-provider:…

   Feb 2026 · github.com · its alternatives →

4. 4
   All GPTs▲425

   200+ custom GPTs in one directory

   2023 · allgpts.co · its alternatives →

5. 5
   GPT Image API▲487

   Bring GPT-4o quality images to your apps

   2025 · developers.openai.com · its alternatives →

6. 6
   GPT Router▲211

   Avoid OpenAI downtimes - one API for 30+ LLMs

   2023 · github.com · its alternatives →

7. 7CG
   Compress GPT-4 Prompts▲68

   Hey HN! I recently built Prompt Reducer, an app that makes it easier to compress GPT-4 prompts. The main goal is to reduce the number of tokens in each prompt, thereby reducing the cost of running GPT-4. I figured since @gfodor tweeted about compressing GPT-4. It’s still early, and it does not work perfectly, but I’d love to hear any feedback or suggestions for how to make it faster or more efficient.

   2023 · promptreducer.com · its alternatives →

8. 8
   GPT Prompt Tuner▲75

   Test GPT prompts In parallel

   2023 · its alternatives →

9. 9
   BulkGPT.ai▲85

   Scale your workflow with bulk ChatGPT requests & CSV exports

   2023 · bulkgpt.ai · its alternatives →

10. 10
    ParallelGPT▲210

    Batch processing with ChatGPT on a low-code spreadsheet UI

    2023 · parallelgpt.ai · its alternatives →

11. 11
    Jailbreaking GPT3.5 Using GPT4▲134

    Redteaming LLMs using other LLMs. Contribute to traghav/auto-redteam development by creating an account on GitHub.

    2023 · github.com · its alternatives →

12. 12
    UltimateGPT▲150

    Your GPT with accurate, fast, unlimited external knowledge

    2023 · myaskai.com · its alternatives →

13. 13
    Golimit – Ringpop-based distributed and decentralized rate limiter▲53

    Golimit is Uber ringpop based distributed and decentralized rate limiter - myntra/golimit

    2018 · github.com · its alternatives →

14. 14
    Goralim - a rate limiting pkg for Go to handle distributed workloads▲69

    A rate limiting package for Go to handle distributed workloads - 0verread/goralim

    2024 · github.com · its alternatives →

15. 15
    prompteasy.ai▲196

    Create datasets to fine-tune gpt in under 5min

    2024 · prompteasy.ai · its alternatives →

16. 16
    Outboundly▲94

    GPT-4 powered exention for prospect research & cold outreach

    2023 · its alternatives →

17. 17
    CUStats▲79

    Never hit limit unexpectedly again - on macOS, iOS, Android

    Jan 2026 · custats.info · its alternatives →

18. 18
    GPT Calculator – Calculate the token count and cost of your GPT Prompt▲63

    Easily calculate the token count and cost of your GPT Prompt.

    2023 · gptcalculator.xyz · its alternatives →

19. 19
    AI-Powered Mock API Generator▲86

    Generate customized, realistic mock data & APIs, via GPT

    2023 · its alternatives →

20. 20
    DoubleCloud with GPT-4▲68

    Sub-second analytics platform on open-source technologies

    2023 · double.cloud · its alternatives →

21. 21
    200+ Marketing ChatGPT Prompts▲101

    Use GPT-4 to save 5 hours every week

    2023 · its alternatives →

22. 22
    Distributed Rate Limiter – 50K+ RPS, Redis-Backed, Production-Ready▲5

    Hi HN! I built a distributed rate limiter using the token bucket algorithm with Redis backing. Key highlights: • 50,000+ requests&#x2F;second throughput with <2ms P95 latency • Redis-backed distributed state for multi-instance deployments • 18 REST API endpoints for rate limiting, config, and monitoring • 265+ tests including load tests and integration tests • Docker&#x2F;Kubernetes ready with comprehensive documentation Built with Java 21 + Spring Boot. Perfect for protecting APIs, microservices, or SaaS platforms from abuse. The pain point I solved: existing solutions were either too…

    2025 · github.com · its alternatives →

23. 23NB
    New BucketRateLimiter Python package to rate limit requests to APIs▲25

    2022 · pypi.org · its alternatives →

24. 24
    A Golang Package for Consistent Hashing with Bounded Loads▲50

    A Go library that implements Consistent Hashing and Consistent Hashing With Bounded Loads. - lafikl/consistent

    2017 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →