Can I vibecode AdaL?

KINDA · weekend project
price $20/moyou'd save $240/yrbuild time weekendcategory 🛠️ dev toolsreplaced by 0 people

The core loop is genuinely reachable: open-source agents already route across model families, run tools, and edit repos, and a weekend of wiring gets you a personal version. What does not fall out of a weekend is the harness around the model, which is where AdaL claims its numbers come from, plus browser-based verification, clustered code review, and the team controls. You end up with an agent that works and a noticeably worse recovery rate on long tasks.

the prompt
Build me a multi-model coding agent CLI to replace AdaL, in an empty folder.
Stack: Python 3.12, one file per module, no framework.

- Providers: Anthropic, OpenAI and Google, behind a single `chat(model, messages, tools)`
  function. Keys from .env via python-dotenv, never hardcoded. A `--model` flag
  switches families mid-session without restarting.
- Tools the agent can call: read_file, write_file, list_dir, run_shell, run_tests.
  run_shell prints the command and waits for y/n unless I pass --yolo.
- An orchestrator loop: a planner call splits my request into numbered steps, then
  each step runs as a fresh sub-agent with its own context window and only the tools
  it needs. Sub-agent results append to a shared markdown scratchpad on disk.
- Persist every session as JSONL under .agent/sessions/ so I can replay or resume.
  A `--resume <id>` flag reloads the scratchpad and continues.
- After any step that edits files, automatically run the test command from
  pyproject.toml and feed failures back to the same sub-agent for one retry.
- Print a running token and dollar total per provider at the end of every turn.
- Out of scope, deliberately: browser automation, a GUI, team accounts, and any
  hosted service. Those are the parts the subscription is actually selling.
- README: setup, the .env template, how to add a fourth provider, and one honest
  paragraph on where this loses to a tuned commercial harness on long tasks.

$ open in your agent (prompt prefilled, you press enter) or copy it raw

why people still pay

Because the gap between an agent that runs and an agent that finishes is mostly unglamorous harness work, and nobody wants to maintain it on a weekend. The flat subscription across every frontier model is the other half: DIY means holding API accounts with six vendors and watching the meter on every long run.

what you lose

xharness tuning: the planning, recovery and verification work that separates a demo agent from one that finishes long tasks

xbrowser-use verification of the app you just changed

xreview clustering that groups a large diff into risk-ranked units

xone bill across every frontier provider instead of six metered API accounts

xSSO, SAML/SCIM, zero data retention and org-level model deny lists

share on X ↗"I just replaced AdaL ($20/mo) with one prompt"
the escape hatch

Don't feel like building it? These folks already made it free.

OpenCodeA terminal coding agent with no loyalty to any model vendor; you still pay the meter.198kaug 2026open sourceClineAn agent that lives in the editor you already use; the model bill is still yours.66kaug 2026open sourceGooseA desktop and terminal agent with real extension support, and no pretence that the model is free.53kaug 2026open source

all 3 free alternatives to AdaL →· no votes, no pay-to-list · just what's real

the numbers

AdaL pricing

planmonthlyannual (per mo)what you get
free 7-day access$0Full access for the first week only; the published page states no numeric usage cap for the trial.
pro$20$16.60Standard usage, positioned for short coding sprints in small codebases; no published numeric token or request allowance.
max$100$83Described as 5x usage relative to Pro; the base unit behind the multiplier is not published.
max+$200$166Described as 20x usage relative to Pro, with the widest model access.
teams & enterprisecustomUp to 150 seats, custom usage limits, SSO, SAML/SCIM, zero data retention, org-level model and autonomy controls. Price is quote-only.

free tierno free tier, only a 7-day trial

billingmonthly + annual for self-serve plans, annual advertised at 17% off; Teams and Enterprise are custom-quoted

hidden costsModel inference is included in the subscription rather than billed per token, so the usage multipliers between Pro, Max and Max+ are the real cost lever and are not expressed in published numeric limits.

verified 2026-08-14 · source ↗

questions
Is AdaL free?

There is no permanently free plan; new accounts get 7 days of free access and then have to pick a paid tier. Paid is Pro at $20/mo (checked 2026-08-14).

Can I vibecode AdaL?

Kinda. The core of AdaL is buildable in a weekend with the prompt on this page, but there are real gaps: harness tuning: the planning, recovery and verification work that separates a demo agent from one that finishes long tasks, browser-use verification of the app you just changed. Read the honest list above before committing.

How much does AdaL cost?

AdaL costs about $20/month (Pro, checked 2026-08-14), which is $240 per year.

What do I lose by replacing AdaL?

Honestly: harness tuning: the planning, recovery and verification work that separates a demo agent from one that finishes long tasks; browser-use verification of the app you just changed; review clustering that groups a large diff into risk-ranked units; one bill across every frontier provider instead of six metered API accounts; SSO, SAML/SCIM, zero data retention and org-level model deny lists. If any of those are load-bearing for you, keep paying.

Is there an open-source alternative to AdaL?

Yes: OpenCode (A terminal coding agent with no loyalty to any model vendor; you still pay the meter.) Cline (An agent that lives in the editor you already use; the model bill is still yours.) Goose (A desktop and terminal agent with real extension support, and no pretence that the model is free.) All 3 curated free alternatives are at canivibecodeit.com/adal/alternatives. The prompt is for when you want it exactly your way.

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