KI-Tools für Startups und Gründer — Top 103 Empfehlungen für 2026
Vergleichen Sie KI-Tools, die den Start und das Wachstum von Startups beschleunigen — Geschäftspläne, Marktforschung, Prototypenentwicklung, Pitch Decks und Marketing-Automatisierung. Maximieren Sie Ergebnisse mit begrenzten Ressourcen.
Top 103 Empfehlungen
ChatGPT
Der weltweit meistgenutzte KI-Konversationsassistent, entwickelt von OpenAI. Angetrieben von GPT-5.4 Thinking, bewältigt er vielfältige Aufgaben wie Textgenerierung, Programmierung, Datenanalyse sowie Bild- und Videoerstellung.
Claude
Ein KI-Assistent von Anthropic mit Fokus auf Sicherheit und Genauigkeit. Bietet ein Kontextfenster von 1 Million Token und leistungsstarke Analyse- und Programmierfähigkeiten mit Claude Opus 4.6/Sonnet 4.6.
LM Studio
A desktop application for running LLMs locally. Chat with AI models privately without internet connection, with support for thousands of open-source models.
HubSpot AI
AI features integrated into HubSpot's CRM and marketing platform. Automate content generation, lead scoring, and email optimization.
Bolt.new
AI web app builder developed by StackBlitz. Generates full-stack web apps from natural language instructions and runs them instantly in the browser.
Gamma
An AI tool that auto-generates presentation slides. Simply enter a topic to create beautifully designed slides in minutes, with web publishing support.
Open WebUI
A self-hosted AI chat UI compatible with Ollama and OpenAI-compatible APIs. Capable of running fully offline.
Webflow AI
KI-Codegenerator und Design-Tool für Webflow, erstellt moderne Websites ohne manuelle Programmierung.
Figma Slides
An AI-powered presentation tool from Figma. Create interactive slides with the intuitive feel of a design tool, with AI that automatically suggests layouts and content.
Gemini
Eine multimodale KI, entwickelt von Google DeepMind. Angetrieben von Gemini 3.1 Pro/2.5 Flash, versteht sie umfassend Text, Bilder, Audio und Video mit tiefer Google-Produkt-Integration.
Bubble
One of the world's largest no-code development platforms. With AI features and a visual editor, build complex web applications without programming.
Replit Agent
An AI coding platform that auto-generates full-stack apps from natural language. Supports 50+ languages and works entirely in the browser.
Ollama
An open-source tool for running LLMs locally on your PC. Complete privacy protection.
Shopify Magic
KI-gestützte Plattform für Shopify E-Commerce, automatisiert Produktbeschreibungen und Marketingkampagnen.
Apollo.io
2億7500万件以上の連絡先データベースを持つB2B営業インテリジェンスプラットフォーム。AIによるリード発掘、メール配信、パイプライン管理を一元化した営業効率化ツール。
Blink
blink.newはAIエージェントによるバイブコーディングでWebアプリを瞬時に構築できるノーコードプラットフォーム。データベース・認証・デプロイまで自動で完結。
Slidesgo AI
Slidesgo AIは無料で使えるAIプレゼンテーション作成ツール。テーマを入力するだけでデザイン済みのスライドを自動生成し、Google SlidesやPowerPointで編集可能。
Reply.io
Reply.ioはAI搭載のマルチチャネル営業アウトリーチプラットフォーム。AI SDR（営業開発担当）がメール・LinkedIn・電話でのアプローチを自動化し、商談獲得を支援。
Intercom Fin
AI customer support agent by Intercom. GPT-4o-powered, it auto-answers customer questions and resolves 50%+ of support tickets instantly. Enterprise-grade AI support.
Adobe GenStudio
Adobe's AI-powered marketing content platform. Generate large volumes of on-brand ads, social posts, and emails that fully comply with your brand guidelines.
Apollo.io
2億7500万件以上の連絡先データベースを持つB2B営業インテリジェンスプラットフォーム。AIによるリード発掘、メール配信、パイプライン管理を一元化した営業効率化ツール。
AdCreative.ai
AI automatically generates high-converting ad creatives. Create banner ads, social media ads, and video ad designs and copy in seconds.
Marketo Engage
Enterprise marketing automation by Adobe. Achieve AI-powered lead management, personalization, and account-based marketing.
Pitch
A team-oriented presentation creation tool. AI-powered slide generation and real-time collaboration features streamline team-based document creation.
Lovable
An AI app builder that generates full-stack web apps from prompts. Evolved from GPT Engineer, reaching $300M ARR.
FlutterFlow
A no-code platform for building mobile apps with drag-and-drop. Outputs native apps based on Flutter.
Cursor for Teams
Team-oriented AI code editor. Features codebase sharing and security management.
DeepSeek
High-performance AI chat from China. Its reasoning model R1 rivals GPT-4o in capability.
Retool AI
Rapidly build internal tools with AI. A no-code platform with database connectivity and AI integration.
Mailchimp AI
AI features integrated into the email marketing veteran. Streamline email creation and optimization with AI.
Qwen
A large language model developed by Alibaba Cloud. Open-source with world-class performance in multilingual support, coding, and mathematical reasoning.
Sider AI
Ein in den Browser integrierter KI-Assistent als Seitenleiste. Greifen Sie direkt von jeder Webseite aus auf ChatGPT, Claude und andere KI-Modelle zu.
Google Gemma
Open-Source-KI-Modell von Google, leicht und effizient für mobile Apps und Edge Computing.
Squarespace AI
KI-Website-Generator für Squarespace, erstellt professionelle Websites in wenigen Minuten.
Mistral AI
Open-Weight-LLM eines französischen KI-Unternehmens. Bietet leistungsstarke Modelle wie Mistral Large und Mixtral sowie die Chat-Oberfläche Le Chat und Unternehmens-APIs.
Doubao
ByteDance（TikTok親会社）が開発した中国発AIチャットボット。中国国内で最もユーザー数が多いAIアシスタントで、テキスト・画像・音声のマルチモーダル対応。
Rocket.new
Rocket.newは自然言語からフルスタックアプリを生成するAIビルダー。フロントエンド・バックエンド・データベースを一括構築し、即座にデプロイ可能。
AnythingLLM
An all-in-one AI desktop app that runs locally. Integrates RAG, multi-LLM support, and document management to leverage AI while maintaining complete data privacy.
ManyChat
AI chatbot automation platform for Instagram, Messenger, and WhatsApp. Automate DM replies, lead generation, and sales promotion with no-code setup. Used by 1M+ businesses.
Doubao
ByteDance（TikTok親会社）が開発した中国発AIチャットボット。中国国内で最もユーザー数が多いAIアシスタントで、テキスト・画像・音声のマルチモーダル対応。
Notion AI
An AI assistant integrated into Notion. Seamlessly performs document creation, summarization, translation, and brainstorming within the Notion workspace.
Copilot (Microsoft)
An AI assistant developed by Microsoft. Integrated into Windows, Edge, and Office products, it supports everything from everyday tasks to business productivity.
Create.xyz
AI-powered platform that generates web apps and websites from natural language. AI handles everything from design to code, with custom domain publishing support.
Tome
An AI-powered storytelling and presentation tool. Auto-generates narrative-structured presentations from text prompts, ideal for business proposals.
Glide
Build AI-powered business apps from spreadsheets with no code. Ideal for internal tools, customer portals, and data management.
Poe
An AI chat platform by Quora. Access multiple AI models from a single app.
Jasper for Marketing
AI platform for marketing teams. Generate content for entire campaigns in one go.
Monica
A browser extension AI assistant. Use AI features on any web page.
Llama (Meta AI)
Open-source LLM developed by Meta. A high-performance AI model available for commercial use.
Tenbin AI by GMO
A platform by GMO that runs and compares multiple generative AI models simultaneously. Compare responses from up to 6 AI models on a single screen.
Dora AI
Ein KI-gestützter Website-Builder, der animierte und interaktive 3D-Websites aus einfachen Textbeschreibungen generiert – ohne Code erforderlich.
Buffer AI Assistant
KI-Assistent in Buffer zur Generierung qualitativ hochwertiger Posts und Optimierung Ihres Social-Kalenders.
MagicSlides
MagicSlidesはGoogle Slides向けAIスライド生成アドオン。トピックやテキストを入力するだけでスライドを自動作成。URLやPDFからのスライド変換にも対応。
Jan
An open-source local AI chat app. Connect to GPT-4o and Claude via cloud APIs, or easily run local LLMs like Llama and Mistral through a beautiful GUI. Privacy-first design.
Typefully
AI-powered content creation and scheduling tool for X (Twitter) and LinkedIn. AI draft generation, optimal posting time suggestions, and thread creation streamline social media management.
Tidio
AI-powered customer support chat platform. The Lyro AI chatbot auto-answers FAQs and handles inquiries, reducing support team workload by up to 70%.
Zendesk AI
AI features integrated into the Zendesk customer support platform. Automatic ticket classification, priority assignment, and AI agent auto-responses dramatically improve support efficiency.
Wix AI Website Builder
Wix's AI-powered website builder that generates complete, customizable websites from a text description. Creates professional sites with layouts, content, images, and SEO settings in minutes.
Kimi
An AI chatbot developed by Moonshot AI with an ultra-long context window. It supports inputs of up to 2 million tokens, enabling analysis of and Q&A over massive document sets in a single session.
Plus AI
An AI presentation tool for Google Slides and PowerPoint. Apply AI edits to existing slides and dramatically streamline the creation and improvement of presentations.
Beautiful.ai
AI-powered presentation creation tool. AI automatically applies design rules to produce beautiful slides in a fraction of the time.
Slidebean
An AI pitch deck creation tool for startups. Uses genetic algorithms to auto-optimize designs, with fundraising templates and investor tracking features.
Sendsteps AI
An interactive AI presentation creation tool. Features live polls, quizzes, and Q&A with 86-language support to generate multilingual presentations in minutes.
Softr
Build business apps and portal sites from Airtable and Google Sheets with no code. Supports 15+ data sources.
Character.AI
An AI chat service specializing in character conversations. Chat with AI personas of all kinds.
Le Chat (Mistral)
A high-performance chat assistant from Mistral AI. Powered by strong AI models from Europe.
Cohere Command R+
An AI platform designed for enterprises. Excels at RAG and retrieval-augmented generation.
Seventh Sense
AI-optimized email send time for marketing. Boost open rates and click-through rates.
Pitch AI
Team-oriented presentation tool. AI draft generation with real-time collaboration.
Persado
Optimize marketing messages with AI. High-precision copy generation based on language data.
Drift (Salesloft)
Automate B2B marketing with AI chatbots. Drive lead generation and deal conversion.
Same.dev
Enter a URL and AI clones the website UI with pixel-level accuracy.
Replika
Persönlicher KI-Begleiter, der Ihre Interessen lernt und personalisierte Gespräche sowie emotionale Unterstützung bietet.
Hootsuite OwlyWriter
KI-Assistent zum Erstellen und Planen von Social-Media-Inhalten in Hootsuite effizienter.
Coframe
KI-gestützte Website-Optimierungsplattform. KI generiert und testet automatisch Varianten von CTAs, Überschriften und Bildern zur Verbesserung der Konversionsrate.
Candy AI
Candy AIはAIコンパニオン・チャットプラットフォーム。ユーザーが好みのAIキャラクターを作成し、自然な会話や感情的なつながりを楽しめる対話型AIサービス。
Simplified
AI-powered all-in-one marketing platform. Combines copywriting, design, video editing, and social media management in a single tool. Supports team collaboration.
Chatfuel
AI chatbot platform for WhatsApp, Instagram, and Facebook Messenger. GPT-powered for smart auto-responses and sales automation. No-code setup makes it easy to build.
Hostinger AI Website Builder
Hostinger's AI website builder. Generate a complete website in 30 seconds from text input. Low pricing with hosting included and fast page loads.
10Web AI
WordPress-specialized AI website builder. AI auto-generates WordPress sites with high-speed hosting, page speed optimization, and security included.
GPT4All
An open-source AI chatbot that runs locally on your PC without internet. Use LLMs with complete privacy protection, entirely free of charge.
Yi
A large language model developed by Chinese AI startup 01.AI. Open-source with strong multilingual capabilities and long-context processing.
Amazon Nova
Amazon's family of foundation AI models available through AWS Bedrock. Includes text, multimodal, and image generation models optimized for enterprise applications with strong price-performance.
Apple Intelligence
Apple's on-device AI built into iPhone, iPad, and Mac. It offers practical AI features like Writing Tools, Image Playground, and an enhanced Siri — all with a privacy-first design.
Step Fun
An AI platform from StepFun (Jieyue Xingchen) powered by the Step-2 model. It offers multimodal capabilities including image understanding and generation, coding assistance, and competitive API pricing.
Mixo
A no-code tool that uses AI to instantly generate a landing page from a business idea. Perfect for startup MVP validation and lead generation page creation.
Decktopus AI
AI generates targeted proposals from industry-specific templates. A presentation tool that also creates anticipated Q&A, slide notes, and scripts automatically.
Albert.ai
Fully automated AI tool for digital ad management. Autonomously optimizes Google and Meta ads.
SlidesAI
AI-powered presentation creation for Google Slides. Generate slides instantly from text.
Pi
An emotionally intelligent conversational AI assistant developed by Inflection AI.
Prezi AI
AI features integrated into zoom-based presentations. Create non-linear presentations with ease.
Grok
An AI chat assistant developed by xAI. Access real-time data from X (Twitter).
Phrasee
Optimize marketing messages with AI. Auto-generate email subject lines and push notification copy.
Cici AI
Ein von ByteDance entwickelter KI-Chatbot, der natürliche Gespräche, Schreibhilfe, Übersetzung und vieles mehr bietet – alles kostenlos.
Tripnotes
KI-Reiseplanungsassistent. Geben Sie Reiseziel, Daten, Budget und Vorlieben ein und erhalten Sie automatisch einen optimalen Reiseplan.
Mocha
KI-App-Builder, der funktionale Webanwendungen aus natürlichsprachlichen Beschreibungen generiert. Eine schnell wachsende Alternative zu Lovable und Bolt.new.
Appy Pie AI
No-code AI platform for creating apps, websites, chatbots, and designs. All-in-one digital tools for business digitalization. Over 10 million apps created worldwide.
GenPPT
An AI tool that automatically generates presentations. Just enter a topic and it creates the slide structure, text, and design in one shot. Ideal for business use.
Presentations.AI
Auto-generates brand-aligned presentations from prompts. Zero-touch design automatically adjusts fonts, animations, and layouts with AI.
Durable
Generate a business website with AI in 30 seconds. Built for small businesses and freelancers.
HuggingChat
An open-source AI chat platform by Hugging Face. Try various open-source models.
Decktopus AI
Auto-create presentations with AI. Integrates custom forms, polls, and Q&A features.
Bildr
A no-code platform for visually building full-stack web applications.