PromptLayer @promptlayer

Your AI engineering workbench. Prompt versioning, evals, agents, and observability 🍰 promptlayer.com NYC Joined March 2022

Tweets

584
Followers

5K
Following

268
Likes

774

PromptLayer @promptlayer

2 weeks ago

AI engineering interviews need a rethink. We look for experimental mindset and hands-on building experience over memorized best practices. The field changes too fast for textbook answers. blog.promptlayer.com/the-agentic-sy…

1 0 2 214 1

Download Image

PromptLayer @promptlayer

4 weeks ago

Too much context breaks the model’s ability to choose. The decision boundary softens. Outputs get slower, less useful, and more verbose. Clean prompts work better. Not because they’re short, but because they reduce noise. blog.promptlayer.com/why-llms-get-d…

0 0 0 237 2

Download Image

PromptLayer @promptlayer

a month ago

Prompting is only one layer. The structure around it matters more. System messages, retrieval, metadata, memory, compression all of it shapes output. This is "context engineering" and it's where most real-world LLM products win or fail. blog.promptlayer.com/what-is-contex…

0 0 0 243 1

Download Image

PromptLayer @promptlayer

a month ago

The shift from deterministic to assumption-based systems requires new technical architecture, and PromptLayer provides the infrastructure. Traditional systems need every parameter specified upfront. Modern AI systems use probabilistic defaults, contextual inference, and…

0 0 1 211 0

Badal Khatri @BadalXAI

a month ago

🛠️ Tool of the Day: @promptlayer What it does: → Tracks every GPT request + response → Lets you debug / compare / improve → Works with OpenAI + Claude + Groq etc. Why it matters: You can’t improve what you don’t track Bonus: → Auto-tags outputs that underperform →…

0 1 7 438 3

Download Image

Jared Zoneraich @imjaredz

a month ago

excited for this talk! see you at Betaworks soon

1 3 15 772 0

Download Image

PromptLayer @promptlayer

a month ago

The biggest mistake AI products make: Don't boil the ocean! Start simple. Get your AI product out in the wild. Start collecting data for evals. Most importantly: prove to your company the AI product should be invested in.

0 0 5 320 3

Download Video

Jared Zoneraich @imjaredz

a month ago

"Context Engineering" is really growing on me most prompt issues are actually context issues. what you retrieve, keep, and drop shapes model behavior in production. it's not about clever instructions. It's about designing the environment around the model. wrote an article on…

Jared Zoneraich @imjaredz

2 months ago

3 6 55 25K 12

Download Image

0 2 5 1K 1

Download Image

PromptLayer @promptlayer

2 months ago

Our elevator pitch: Write beautiful prompts Build reliable agents Create simple evals

0 1 2 422 1

Download Video

Jared Zoneraich @imjaredz

2 months ago

Huge congrats to the @humanloop team. They were one of the first in the evals space and a team I heavily respect. The platform is shutting down in September and we've received a lot of messages to move prompts & evals over to PromptLayer. Rolling out an official migration…

0 1 7 831 1

Download Image

PromptLayer @promptlayer

2 months ago

Where does prompting go from here? Will AI swallow it all? Context engineering? Prompt engineering? This is our answer.

0 0 1 240 0

Download Video

Jared Zoneraich @imjaredz

2 months ago

Great report by the team at @trychroma @kellyhongsn These are my practical take-aways for prompt engineers (CONTEXT engineers): Your 100k token prompt is making your model dumber. even on tasks as simple as "repeat this string" too many tokens seriously degrade performance (we…