Best No-Code AI Agent Builders Compared (2026)

2026-11-13
Google Antigravity is rolling out Dynamic Workflows, where the agent writes a Python script to run its subagents
Google says it is rolling out Dynamic Workflows in Google Antigravity. When you use the /run-workflow command, the agent writes a Python script that runs subagents in parallel and in sequence, with structured handoffs between them. Google says this gives deterministic control flow instead of prompt drift. You can review the script before it runs and save it to run the same flow again later. Source: AI Tracker, summarizing Google Antigravity's announcement on X. Source
Agent platforms
2026-11-12
Caveman launches Caveman Code, which runs Claude, Codex, and Cursor side by side on the subscriptions and keys you already pay for
Caveman is the YC F26 company behind the token-saving Caveman prompt. It launched Caveman Code, a Mac and browser app where Claude, Codex, and Cursor work side by side on the subscriptions and keys you already pay for. A "Chief" starts chats, answers their questions, and reports back when work is done. Each pull request comes with a short review guide. Agents can also drive a desktop and browser on a cloud computer, which is in beta. In the company's own list-price runs, its harness was 21% cheaper than Codex on Terminal-Bench 4 with GPT-6.1 Sol, and both solved 90 of 192 runs. On Claude Opus 5.5 it was 14% cheaper while solving more tasks, 97 vs Claude Code's 83. The company also says it was 76% cheaper than Claude Code over day-long sessions across connected apps. It's free if you bring your own keys and logins. Source: Launch YC. Source
Agent platforms Pricing changes
2026-11-12
Perplexity's Decider v1.3 and Decider Flash v1.3 can now pull exact text spans with Locate
Perplexity released Decider v1.3 and Decider Flash v1.3, the follow-ups to its earlier decision models. Instead of writing text, they return probabilities. They answer yes/no, multiple-choice, and score questions about a text or image input, which makes them a good fit for routing, classification, and checks inside agents. The new Locate feature returns exact text spans with start and end character offsets and confidence scores. It works on text only, with up to 128 Locate questions per request. The model card says v1.3 is built on Qwen3.8-27B and needs about 49 GiB of BF16 weights. Flash is distilled from it. Perplexity says both are on Hugging Face under an Apache license, through OpenRouter, and in the Perplexity Decisions API. But the Hugging Face model cards currently say the repositories are private and need an access token. MarkTechPost reports API pricing of $0.02 (v1.3) and $0.01 (Flash) per 1M input tokens, with output free. Source: Perplexity blog. Source
Models Pricing changes

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