# Beam 1.0 release · 2026-10-16 · snapshot 2026-10-24

Creator: Reflection · 1 effort levels

| Effort level | Input modalities | Intelligence | Total cost | E2E | On the frontier today | ID |
|---|---|---|---|---|---|---|
| Beam 1.0 | Text | 30.30 | $319 | 8.02s | no | `reflection-beam` |

Open weights · on the open-weights frontier today: 0 of 1

## Launch day (2026-10-16)

- Reached the frontier: 0 of 1
- Reached the open-weights frontier: 0 of 1
- Impact (intelligence × log-cost hypervolume gained): 0
- Rank: did not move the frontier; 46 releases this past year did
- Beam 1.0 missed: 2.6 points below GPT-6 Luna (High) at 6.66× its cost


> Metrics snapshot: 2026-10-24T21:34:57Z. Intelligence index version: unknown. Release timeline, frontier age, release impact and shakeup cards are reconstructions using one selected snapshot's metrics, not a record of what was known at release. Scores, benchmark cost and derived value may change when the index methodology changes. Source documentation advertises v4.3.2; API correspondence is unverified.