By stage · growth
AI tools for growth-stage and Series B+ startups.
At growth stage the buyer mix changes: multi-team coordination, mature procurement, security review on every vendor. The tools below still serve scaled operations without forcing the contact-sales-only path. Enterprise category leaders (Gong, Outreach, Salesforce) appear here too where they're stage-relevant, scored honestly on their low SME-Fit but kept in the catalog so growth-stage founders can audit the trade-off rather than hit a 404. The default ordering still skews toward tools with real self-serve on-ramps.
168 tools matched. Curated and scored by Magpie's six-dimension rubric.
ChatGPT
General-purpose AI assistant from OpenAI
$20/mo·Solopreneur → Growth
Cursor
AI-first code editor
$20/mo·MVP → Growth
HeyGen
Turn ideas into avatar videos in minutes
$29/mo·Solopreneur → Growth
Claude
Anthropic's AI for nuanced writing and analysis
$20/mo·MVP → Growth
Apollo.io
B2B prospecting with AI sequencing
$49/mo·MVP → Growth
Close
The CRM built for fast-growing sales teams
$19/mo·Seed → Growth
Fireflies.ai
AI meeting assistant with deep CRM sync
$10/mo·MVP → Growth
Freshsales
AI CRM for SMBs with Freddy AI
$11/mo·MVP → Growth
Ramp
AI-powered spend management
Free·Seed → Growth
Reply.io
AI cold email sequencer with Jason AI SDR
$60/mo·Seed → Growth
Synthesia
AI avatars for training and explainer videos
$30/mo·MVP → Growth
Apify
Full-stack web scraping and data extraction platform
$29/mo·MVP → Growth
Canva Magic Studio
AI design suite for non-designers
$15/mo·Solopreneur → Growth
Freshdesk + Freddy
Helpdesk with AI Freddy assistant
$29/mo·MVP → Growth
Kommunicate
No-code AI agent builder for support
$100/mo·Seed → Growth
Linear
Modern issue tracking with native AI agents and MCP
Free·MVP → Growth
Pipedrive
Sales-focused CRM with AI assistant
$14/mo·MVP → Growth
Slack AI
Native AI features for search, summarization, and recap inside Slack
$10/mo·MVP → Growth
Gemini
Google's AI assistant integrated with Workspace
$20/mo·MVP → Growth
Intercom Fin
AI agent for customer support
$29/mo·MVP → Growth
Leonardo AI
AI image and video generation platform with fine-tuned models
$12/mo·MVP → Growth
Make
Visual workflow builder with branching
$9/mo·MVP → Growth
Pictory
Turn blogs and scripts into short videos
$19/mo·MVP → Growth
Tidio Lyro
AI chatbot for ecommerce and SMBs
$29/mo·MVP → Growth
Zapier
Connect 8000+ apps with AI agents
$20/mo·Solopreneur → Growth
Akkio
No-code predictive analytics
$49/mo·MVP → Growth
Attio
AI-native CRM with MCP for the next era of companies
$34/mo·Seed → Growth
Jasper
AI marketing copy with brand voice training
$49/mo·MVP → Growth
Krisp
Noise cancelling plus AI notes
$12/mo·Solopreneur → Growth
Notion AI
AI inside the Notion workspace
$10/mo·MVP → Growth
Otter.ai
AI meeting transcription and notes
$17/mo·MVP → Growth
Reclaim AI
AI calendar for tasks, habits, and meetings
$8/mo·Solopreneur → Growth
Tana
AI-native outliner workspace with supertags
$8/mo·MVP → Growth
Zendesk AI
AI add-on inside Zendesk
$50/mo·Seed → Growth
Asana
Work management platform with AI Studio and V2 MCP server
Free·MVP → Growth
Builder.io Visual Copilot
Design-to-code AI from Figma
$30/mo·MVP → Growth
ClickUp Brain
AI add-on for ClickUp project management
$9/mo·MVP → Growth
Descript
Edit video and podcasts by editing text
$16/mo·MVP → Growth
Firecrawl
The web data API for AI
$16/mo·Seed → Growth
GitHub Copilot
AI pair programmer in your IDE
$10/mo·MVP → Growth
Runway
AI video generation and editing
$15/mo·MVP → Growth
Sentry
Error tracking with an AI-native MCP for agents
Free·Seed → Growth
Anthropic MCP
The protocol itself, with reference servers
Free·Seed → Growth
Cloudflare
Edge platform with Code Mode MCP for infrastructure-controlling agents
Free·Seed → Growth
Grammarly
AI writing assistant for tone and clarity
$12/mo·MVP → Growth
Raycast
Your shortcut to everything
$10/mo·Solopreneur → Growth
Claude Code
Terminal-based agentic coding by Anthropic
$20/mo·Seed → Growth
Colossyan
Turn knowledge into video training
$27/mo·MVP → Growth
Hex
AI-augmented data notebooks
Free·MVP → Growth
HubSpot Breeze
AI built into HubSpot CRM
$9/mo·MVP → Growth
Lindy
AI agents for meetings, email, outreach
$49/mo·MVP → Growth
Read AI
Meeting analytics and engagement insights
$19/mo·MVP → Growth
Stripe
Payments platform with an official MCP server for agentic commerce
Free·Seed → Growth
Adobe Firefly
Commercial-safe AI in Adobe apps
$5/mo·MVP → Growth
Copilot (Microsoft 365)
AI inside Word/Excel/Outlook/Teams
$30/mo·Seed → Growth
Crawl4AI
Open-source LLM-friendly web crawler
Free·Idea → Growth
Gorgias
AI support for Shopify ecommerce
$10/mo·MVP → Growth
Julius AI
Chat with your spreadsheets
$20/mo·MVP → Growth
Lemlist
Multichannel cold outreach platform
$39/mo·MVP → Growth
OpenAI Codex
Pair with Codex in your terminal
$20/mo·Solopreneur → Growth
Pipedream
Event-driven workflows with MCP and AI
$19/mo·MVP → Growth
ScraperAPI
Proxy-based scraping API for developers
$49/mo·MVP → Growth
Superhuman
Fast AI email client for power users
$25/mo·Seed → Growth
v0 by Vercel
AI UI generator producing React code
$20/mo·MVP → Growth
Artlist
Royalty-free music/footage/SFX library plus AI creator tools
$10/mo·MVP → Growth
Clay
GTM research and enrichment with AI
$149/mo·Seed → Growth
Composio
Hosted MCP server hub for 250+ apps
$49/mo·Seed → Growth
Copy.ai
GTM AI for sales and marketing content
$36/mo·MVP → Growth
DALL-E 3
OpenAI image gen via ChatGPT
$20/mo·Solopreneur → Growth
Diffbot
AI-powered web data extraction and knowledge graph
$299/mo·Seed → Growth
ElevenLabs
AI voice generation and conversational agents
$5/mo·MVP → Growth
LlamaIndex
RAG and agent framework with managed cloud
$50/mo·Seed → Growth
Relevance AI
No-code multi-agent workforce builder
$29/mo·MVP → Growth
Windsurf
Agentic AI IDE for full-flow coding
$15/mo·Seed → Growth
AWS MCP Servers
Official open source MCP servers for AWS
Free·MVP → Growth
Akiflow
Time-blocking task aggregator across apps
$15/mo·MVP → Growth
Brave Search MCP
Web search MCP server for agents
Free·Seed → Growth
Bright Data
Enterprise proxies and web scraping infrastructure
$499/mo·Series A → Growth
Continue
Open-source AI code assistant for IDEs
$10/mo·MVP → Growth
Crew AI
Open-source multi-agent framework
Free·Seed → Growth
GitHub MCP Server
GitHub's official MCP server for AI agents
Free·MVP → Growth
LangGraph
Multi-agent orchestration framework with state graphs
$39/mo·Seed → Growth
LangSmith
Observability and evaluation for LLM apps
$39/mo·Seed → Growth
Microsoft MCP
Official catalog of Microsoft MCP server implementations
Free·MVP → Growth
Perplexity
AI answer engine with cited sources
$20/mo·MVP → Growth
PhantomBuster
Sales automation and LinkedIn scraping
$69/mo·MVP → Growth
ScrapeGraphAI
LLM-powered scraping with natural language
$19/mo·MVP → Growth
Sourcegraph Cody
Code intelligence and AI for large codebases
$59/mo·Series A → Growth
n8n
Open-source workflow automation
$24/mo·MVP → Growth
Aider
AI pair programming in your terminal
Free·MVP → Growth
Augment Code
Context-aware AI agent for big codebases
$20/mo·Seed → Growth
MLflow
Open-source AI engineering platform for agents, LLMs and ML models
Free·MVP → Growth
Qodo
AI code review and test generation
$30/mo·MVP → Growth
Shortwave
AI email client built on Gmail
$9/mo·MVP → Growth
Smartlead
Cold email outreach at scale with unlimited mailboxes
$39/mo·MVP → Growth
Smithery
Registry and runtime for MCP servers
Free·Seed → Growth
Zed
AI-native code editor built in Rust
$20/mo·MVP → Growth
Activepieces
Open-source AI-first automation
$25/mo·MVP → Growth
Databricks
Data and AI platform for the AI agent era
n/a·Series A → Growth
Persana AI
Agentic prospecting with 75+ buying signals
$85/mo·Seed → Growth
Sema4.ai
Enterprise platform for Python AI agents
Contact·Series A → Growth
Tavus
Build conversational video agents
$59/mo·MVP → Growth
UserGems
Champion job-change tracking and AI prospecting
Contact·Series A → Growth
Vic.ai
AI accounts payable automation
Contact·Seed → Growth
Cline
Open-source AI coding agent for VS Code
Free·MVP → Growth
Default
Inbound RevOps automation platform
$250/mo·Seed → Growth
Docyt
AI bookkeeping for SMBs
Demo only·MVP → Growth
E2B
Cloud sandboxes for AI agents
$150/mo·Seed → Growth
OpenHands
Open-source autonomous software engineer
$20/mo·Seed → Growth
Pinecone
Reference vector database for RAG and semantic search — Starter tier is free up to 2GB
Free·MVP → Growth
Rossum
AI document processing for invoices
Contact·Seed → Growth
Stack AI
Enterprise AI agent platform
Contact·Seed → Growth
Vellum
Build agents from natural-language descriptions
$25/mo·Seed → Growth
Alta
Autonomous prospecting agent layer
Contact·Seed → Growth
Browser Use
AI agent that controls a real browser
Free·MVP → Growth
D-ID
AI videos and interactive avatars from photos
$6/mo·Solopreneur → Growth
Hugging Face
The model hub the open-source AI ecosystem runs on — free Spaces, $9 PRO, $20/user Team
Free·Solopreneur → Growth
Kimi
Open-weights multimodal LLM with agent swarms
$19/mo·Solopreneur → Growth
Pecan AI
Predictive AI for SMB leaders
Contact·Seed → Growth
Speechify TTS API (Simba)
Simba TTS API at 300ms latency and $10 per 1M chars
Free·Seed → Growth
Browserbase
Web browsers for AI agents
$39/mo·Seed → Growth
Elicit
AI research assistant for academic papers
$12/mo·MVP → Growth
Glean
Work AI for enterprise search, assistants and agents
Contact·Series A → Growth
Pydantic AI
Type-safe Python agent framework
Free·MVP → Growth
Replicate
Run, fine-tune, and deploy AI models with one line of code
Free·MVP → Growth
Dropbox Dash
Find anything. Protect everything.
$15/mo·Seed → Growth
Retell AI
Composable voice agent infrastructure — BYO LLM and TTS, SOC 2 included, HIPAA-ready
n/a·Seed → Growth
Vapi
Developer-first voice AI agent platform — 4,200+ API config points used by 500K builders
n/a·MVP → Growth
Wispr Flow
Voice-to-text AI that turns speech into polished writing — 4× faster than typing
$12/mo·Solopreneur → Growth
mailX
Email warmup tool to avoid the spam folder
$69/mo·MVP → Growth
Lightfield
AI-native CRM with complete customer memory
$36/mo·Seed → Growth
Resemble AI
Voice generation with deepfake detection
n/a·Seed → Growth
Clawvisor
Authorization layer for AI agents
Free·MVP → Growth
Hyperbrowser
Headless browser infrastructure for AI agents
$30/mo·Seed → Growth
Midjourney
Premier AI image generator
$10/mo·MVP → Growth
Profound
Generative search analytics and brand visibility for AI answer engines
Contact·Seed → Growth
Basedash
AI-native business intelligence for your warehouse
$250/mo·Seed → Growth
Castles
Structured memory for LLMs, accessed via MCP
Free·MVP → Growth
Devin AI
Cognition's autonomous AI software engineer
$20/mo·Seed → Growth
Langfuse
Open-source LLM observability and evals — Hobby tier free, $29/mo Core, self-hostable
Free·MVP → Growth
Paradox
Conversational hiring software with Olivia, the AI assistant
Contact·Seed → Growth
Together AI
Cheap, fast inference for open models — Llama 3.3 70B at $0.88 per million tokens
n/a·MVP → Growth
Clara
AI primary care with board-certified clinician oversight
$25/mo·MVP → Growth
YouArt
AI video studio with fan funding built in
$10/mo·MVP → Growth
Affinity
Your next deal is in your network
Contact·Seed → Growth
Artisan AI
Ava, the AI BDR
Contact·Seed → Growth
ChatGPT Atlas
OpenAI's AI-first web browser
$20/mo·Solopreneur → Growth
Gerri
Put your contract redlines on autopilot
$250/mo·Seed → Growth
Employment Hero
Employment. Intelligently Run.
$7/mo·Seed → Growth
Nexuscale AI
Sales autopilot that replaces the SDR stack
$59/mo·Seed → Growth
PLAN0 AI
Architectural blueprints to cost estimates
$20/mo·MVP → Growth
Tinker
Fine-tuning API for open-source LLMs
n/a·Seed → Growth
11x.ai
Alice, the AI SDR
Contact·Seed → Growth
BabyAGI
Experimental self-building autonomous agent framework
Free·MVP → Growth
Arcads
Create winning ads with AI
$110/mo·MVP → Growth
KelAI
AI platform for systematic hedge fund research insights
Contact·Seed → Growth
Surtr Defense Systems
Open operating system for counter-UAS
Contact·Seed → Growth
TakeCareOS
Talk-to AI care management platform
Demo only·MVP → Growth
Wealor
AI-native operating system for wealth advisors
Contact·Seed → Growth
Airbnb
Peer-to-peer travel marketplace connecting people with unique homes
Contact·Growth
Apple
Consumer technology products including iPhone, iPad, and Mac
Contact·Growth
DoorDash
On-demand delivery service connecting local businesses and customers
Contact·Growth
NVIDIA
Visual computing technology for gamers, scientists and enterprises
Contact·Growth
PayPal
Digital payment solution connecting merchants and consumers
Contact·MVP → Growth
Starnus
Your AI employee in sales
$55/mo·Seed → Growth
Do Anything
An autonomous AI agent that does the work
Contact·MVP → Growth
SubQ
Sub-quadratic LLM for 12M-token reasoning
Contact·Seed → Growth
Zibra Labs
HPC clusters for parallel workloads on spot instances
Contact·Seed → Growth
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