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LLM Tools

The layer between a model and a product: prompt and evaluation tooling, model gateways, fine-tuning, retrieval and the monitoring that tells you whether any of it works.

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LLM Tools

Rask AI

Video Editing

Translates and dubs audio and video content into over 130 languages with realistic AI voices, including voice cloning and lip sync.

SOC 2EdtechB2B2C+23

Scorecard

LLM Tools

Runs AI agents through thousands of realistic scenarios to provide feedback in minutes, with tools for testing, evaluation, logging, tracing, and metric creation.

Usage-BasedFor Data TeamsPlatform+15

Visus

AI

Create custom AI assistants trained on your documents to provide instant, verified answers via natural language queries.

SOC 2For Data TeamsPlatform+15

Refact

LLM Tools

Provides an autonomous AI agent that plans, executes, and deploys coding tasks, plus in-IDE chat and real-time autocompletion.

On-PremiseOn Google CloudSelf-Hosted+14

Mailyr

Email Marketing

Generates email drafts from a subject line using AI, with tone and style customization.

MarketplaceBrowser ExtensionFor Sales+15

Pico

No-Code / Low-Code

Builds and deploys AI-powered web apps from natural language descriptions, with iteration and customization via text.

On Google CloudNo-CodeFor Founders+12

ChatHub

LLM Tools

Queries multiple AI models at once, provides side-by-side comparisons, generates images, analyzes files, and offers web search, code preview, prompt library, and AI tools.

Browser ExtensionMedia & ContentFor Data Teams+18

Helicone AI

LLM Tools

Provides a unified API gateway for accessing multiple AI models, with observability features for monitoring, debugging, and analyzing AI applications.

B2B2COpen SourceInfrastructure & API+17

BLUF

AI

Summarizes and explains content from websites, PDFs, YouTube videos, and local files, with follow-up Q&A.

On FastlyBrowser ExtensionFor Product+15

MindPal

AI Agents

Build AI agents and multi-agent workflows trained on user's frameworks, SOPs, and brand voice, with publishing options like chatbots and embedded tools.

On Google CloudFor SupportB2B2C+14

ResearchPal

Education

Discovers academic papers, generates literature reviews, analyzes research, and assists with writing and citations.

On FastlyEdtechFor Product+13

Magic Bookifier

AI

Converts audio or text into structured ebooks using AI transcription and generation.

EdtechOne-TimeMedia & Content+13

PROMPTMETHEUS

LLM Tools

Provides a structured IDE for composing, testing, and optimizing prompts for LLMs, with features like block-based composition, datasets, evaluators, and model catalog.

Free TrialEMEAOn Vercel+13

Ask Chad GPT

LLM Tools

Provides instant answers, writing help, and problem-solving assistance via AI chat.

On VercelEstablishedOn AWS+6

Type

AI

Provides an AI-integrated document editor for generating, revising, and reviewing long-form creative writing, with features like story notes, custom writing rules, and export to DOCX, PDF, or narrated audio.

On Google CloudBrowser ExtensionMedia & Entertainment+14

Midprompts

LLM Tools

Organizes, optimizes, and creates variations of AI prompts across 20+ creative topics, with AI-powered prompt building and image analytics.

Media & EntertainmentFor DesignersFree+11

WriteMage

Personal Utilities

Integrates ChatGPT into macOS and iOS apps, providing context-aware responses, memory, and local chat history.

One-TimeDesktop AppMobile App+8

Monica

AI

Provides AI-powered chat, search, writing, translation, image generation, video generation, and coding assistance.

APACBrowser ExtensionFor Data Teams+18

BingBangAI

Marketing

Generates and automates SEO-optimized content, including text and images, with over 80 AI writing tools, a chatbot, and a content planner.

MartechPlatformFor Marketers+11

ChatGPT

AI

Conversational AI assistant that answers questions, provides inspiration, and supports productivity

AI-NativeB2CHorizontal+4

Meetsummary

LLM Tools

Automatically generates accurate meeting summaries and action items using AI, and sends them to your inbox.

On FastlyOn Google CloudFor Support+13

Frank

AI

AI-powered writing tool for essays, emails, and scripts.

Media & ContentFor DesignersMobile App+14

GPT for Slides

LLM Tools

Generates complete presentations with content, visuals, and layout from a topic, document, video, or URL.

Browser ExtensionBuilt with Next.jsFor Executives+16

SamurAI

AI Agents

Creates AI chatbots trained on user data, embeddable on websites, with customization and multilingual support.

For SupportNo-CodeFor Founders+17

editGPT

AI

Proofreads, edits, and tracks changes in documents using AI, with support for multiple languages and formatting.

GDPROn Google CloudBuilt with Next.js+13

Jenni

Education

AI-powered research workspace for reading, writing, and citing with source traceability.

EdtechNorth AmericaEstablished+9

ChainGPT

AI

Provides AI tools for blockchain and crypto, including smart contract generation and auditing, news, trading assistance, and NFT generation.

SDK / EmbeddedFintechCommunity+19

Code Snippets AI

Developer Tools

Manages code snippets with AI-powered chat for building features, fixing bugs, commenting, and understanding codebases.

EMEAFor DevelopersEstablished+12

to-teach

Education

Generates lesson plans, exercises, and worksheets from text, images, documents, YouTube videos, or articles, with customization options.

On Google CloudEdtechB2B2C+9

HARPA

AI

Integrates multiple AI models in a browser extension to automate web tasks like summarizing, writing, coding, and data extraction.

GDPRBrowser ExtensionBuilt with Next.js+15

Koala

Content Marketing

Generates SEO-optimized, publish-ready articles with deep research and real-time SERP analysis.

MartechNorth AmericaFor Marketers+6

Translaite

Communication

Real-time translation of chat messages to and from English for OpenAI processing.

For SupportFor ExecutivesFor Operations+13

Text-Generator

LLM Tools

Provides a unified API to access multiple AI models for chat, code, reasoning, and vision, with automatic model selection and fallback.

APACUsage-BasedOpen Source+15

Voila

AI

An AI assistant that helps create, write, brainstorm, and research, with features like chat with websites, documents, and images, email drafting, image generation, and prompt library.

Browser ExtensionDesktop AppFor Product+18

PromptLayer

LLM Tools

Prompt CMS, evaluation harness, and observability stack for versioning, testing, and monitoring LLM prompts and workflows

On Google CloudNo-CodeFor Data Teams+12

Trigger.dev

AI Agents

Build and deploy AI workflows and agents in TypeScript with retries, queues, observability, and elastic scaling.

SDK / EmbeddedB2B2CUsage-Based+17

Git Assistant

Developer Tools

Integrates GitHub with ChatGPT for iterative code development, allowing prompt-based code changes and comparison via pull requests.

Flat-RateNorth AmericaFor Developers+11

Writingmate

LLM Tools

Consolidates chat, image, video, search, and file tools into one app with access to 300+ AI models.

Flat-RateMarketplaceBuilt with Next.js+16

Refraction

Developer Tools

Generates code, refactors, creates documentation and unit tests, detects bugs, converts code between languages, and more.

Browser ExtensionFor DevelopersEstablished+11

Voiceflow

AI Agents

Design, launch, and iterate AI agents for customer interactions, improving resolution and controlling costs.

For SupportNo-CodeFor Executives+14

Summate.it

AI

Generates concise summaries of web articles using OpenAI.

Infrastructure & APIFor FoundersAPI-First+12

goHeather

LLM Tools

Drafts, reviews, and compares contracts using AI, with features like clause-by-clause suggestions, chat-based editing, and customizable playbooks.

LegaltechFor LegalBuilt with Next.js+14

TuneMyAI

MLOps

Fine-tunes Stable Diffusion models in minutes using A100 GPUs, with customizable training parameters and multiple class support.

B2B2CUsage-BasedFor Data Teams+15

Ellie

AI

Automatically drafts email replies in the user's writing style, learning from their sent mail and delivering drafts to their inbox.

For SupportBrowser ExtensionFor Executives+13

There's An AI For That

LLM Tools

Indexes and catalogs AI tools, models, tasks, and companies, enabling users to search and discover AI solutions for specific use cases.

MarketplaceFor FoundersEMEA+14

Merlin 2.0

AI

Aggregates multiple AI models into one chat interface for research, writing, coding, and image generation.

Browser ExtensionFor DesignersMobile App+16

Ellie

AI

Drafts email replies in the user's writing style, learning from sent mail and delivering drafts in the inbox.

Browser ExtensionFor SalesFor Executives+14

Webacus

Developer Tools

Provides over 145 developer tools for encoding, compression, formatting, hashing, authentication, serialization, cryptography, and browser tasks, with AI-generated custom tools, chaining, workflows, and favorites.

On FastlyBrowser ExtensionCommunity+14

Learn Prompting

Education

Provides courses and certifications in AI and prompt engineering, including hands-on projects and research-backed content.

EdtechContact SalesMedia & Content+20

Perplexity

AI

AI-powered answer engine that provides real-time answers to any question from trusted sources

Media & ContentFor ProductFree+13