Results for “ad-supported”

93 tools in this category · Updated 2 Nov 2026

“ad-supported”CodingBacked by Y CombinatorShowing 93 tools

Adorableby FreestyleYC S24Build and publish apps through a conversational coding workspaceFree
Paradevby ParadevYC P26Desktop workspace for running multiple coding agents in parallelFreemium
Relaceby RelaceYC W23API access to open-weight inference models, with additional tools and infrastructure for coding agents.Pay as you go
Freebuffby FreebuffYC F24A free coding agent funded by ads, for desktop, terminal and browser.Freemium
Canaryby CanaryYC W26Canary tests code changes made by AI coding agents.Contact sales
Tiptap AI Toolkitby TiptapYC S23Lets AI agents read and edit rich-text Tiptap documents in placeContact sales
Cerebriumby CerebriumYC W22Serverless GPU infrastructure for real-time AI workloadsFreemium
Thunder Computeby Thunder ComputeYC S24Run GPU development machines and isolated agent workloadsPay as you go
21st AIby 21stYC W26Generate and compare several UI component designs from a promptPaid
Zip MCPby ZipYC S20Procurement data and actions inside your AI assistant via MCPUnknown
PostHog AI Observabilityby PostHogYC W20Trace, evaluate, and cost-track LLM calls inside PostHogFreemium
Roboflow Inferenceby RoboflowYC S20Self-hosted computer vision inference server with WorkflowsFree
Vogentby VogentYC S21A platform for building, testing, and deploying conversational voice AI agents.Unknown
OpenCodeby AnomalyYC W21Open source AI coding agent for terminal, desktop, and IDEFreemium
UpTrainby UpTrainYC W23Open-source platform for evaluating and improving LLM applications.Freemium
Tempoby TempoYC S23An IDE for designers, PMs, and engineers that works on your real codebase.Freemium
cmuxby cmuxYC S24A native macOS terminal for organizing and controlling multiple terminal-based coding agents.Freemium
Spurby SpurYC S24AI-assisted QA testing for web and native mobile experiences.Contact sales
Notteby NotteYC S25Browser infrastructure and agent tools for web automation.Freemium
Magnitudeby MagnitudeYC S25Local open-model inference engine with hardware-tuned kernels, desktop app, and CLI.Free
Onlookby OnlookYC W25Design real application code with a visual canvas and AI agentsFreemium
OpenSpecby OpenSpecYC W26A lightweight, configurable framework for writing and managing software specs alongside AI coding toolsFree
mcp-use Inspectorby ManufactYC S25Inspect and test MCP servers before connecting them to agentsFree
Tinfoil Inferenceby TinfoilYC X25Call AI models through an attested confidential-inference APIPaid